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Liquid-applied waterproofing is often associated with awkward roof details, and with good reason. It can be applied around pipes, outlets, upstands, plant supports and changes in level without cutting and joining multiple pieces of sheet membrane. That does not mean liquid roofing is automatically the best solution for every flat roof. Its performance depends on the selected system, the condition and compatibility of the substrate, the quality of preparation, the required reinforcement and the application conditions. QBM supplies ELAPRO liquid waterproofing systems for new-build and refurbishment projects throughout Ireland. We do not manufacture, install or repair roofing systems. Our role is to supply the appropriate products and provide product-selection guidance based on the proposed application. What Makes Liquid-Applied Waterproofing Different? Liquid waterproofing is applied directly to a suitably prepared surface and cures to form a continuous waterproof membrane. Unlike a factory-manufactured sheet, the membrane is formed on site. This allows it to follow complex shapes and accommodate details that may require extensive cutting, folding or jointing with a sheet material. A typical fully reinforced liquid-waterproofing system includes: A prepared and compatible substrate A suitable primer where required Liquid waterproofing Reinforcement fleece Additional liquid waterproofing applied to fully embed the fleece Preformed corners, pipe sleeves or joint tapes where required A protective or trafficable finish where the area will be regularly accessed ELAPRO 1k-SIL is a one-component, fleece-reinforced waterproofing system used for roof surfaces, balconies, connections and complex details. The system is solvent-free and carries an ETA 005 W3 classification, representing an assessed working life of 25 years within the scope of the assessment. ELAPRO QuickRepair is a separate fibre-reinforced repair product intended for localised and emergency repairs. It does not normally require a separate fleece insert for its intended applications, but it should not automatically be substituted for the fully reinforced system across an entire roof area. Where Liquid Roofing Performs Best The most suitable applications are generally those where a field-applied membrane provides a genuine detailing or refurbishment advantage. Complex Roof Details Liquid waterproofing is particularly effective around: Pipe penetrations Roof outlets Internal and external corners Plant supports Parapet upstands Door thresholds Rooflights Changes in level Irregular junctions Metal-to-membrane interfaces The liquid material follows the shape of the detail, while the reinforcement fleece helps control the membrane thickness and provides additional strength. This can be more practical than forming several individual pieces of sheet material around a complicated junction. However, the detail must still be prepared, reinforced and completed in accordance with the manufacturer’s guidance. Roof Refurbishment Refurbishment is one of the strongest applications for liquid waterproofing. A compatible liquid system may allow an existing roof covering to be retained and overlaid, reducing the need for a complete strip-up. This can be useful on occupied buildings where noise, disruption, waste removal and exposure of the roof deck must be limited. Potential refurbishment substrates can include: Existing reinforced bituminous membranes Concrete Approved timber-based boards Metal EPDM PVC or TPO membranes Existing compatible coatings Compatibility should never be assumed. Existing surfaces must be inspected and may require cleaning, grinding, repairs, an adhesion test and a product-specific primer. ELAPRO’s technical guidance identifies different primer requirements for mineral, metal and plastic-based substrates and recommends an adhesion and primer test. A liquid overlay should not be used to conceal: Wet insulation Trapped moisture Rotten or unstable decking Loose existing membranes Structural movement Failed roof falls Defective drainage Unresolved water ingress beneath the existing system Where the existing roof is unsound, a more extensive repair or complete replacement may be required. Balconies and Terraces Liquid waterproofing is well suited to balconies, terraces, walkways and similar areas containing thresholds, outlets, corners and perimeter details. However, the waterproofing layer alone should not automatically be treated as the finished walking surface. Regularly trafficked areas normally require a system designed for that use, which may include: A suitable reinforced waterproofing layer ELAPRO Topcoat A slip-resistant finish Decorative chips or quartz aggregate Additional protection at concentrated loading points ELAPRO identifies Topcoat as a wear layer for walking and storage surfaces, with separate components available for decorative and slip-resistant finishes. The required slip resistance, loading, drainage and edge protection should be considered as part of the complete balcony or terrace design. Concrete Roofs and Podiums Concrete roofs, podiums, balconies and plant areas can be suitable for liquid waterproofing because the system can follow complex transitions between horizontal surfaces, upstands and penetrations. The concrete must be: Structurally sound Sufficiently cured Clean and suitably prepared Free from laitance and contamination Within the permitted moisture limits Stable and free from uncontrolled cracking Cracks and movement joints require specific treatment. Liquid waterproofing should not simply be rolled across an active joint without an appropriate joint detail. A primer may also be required, particularly on mineral substrates or surfaces subject to regular use. Gutters and Confined Details Liquid systems are frequently useful in: Box gutters Valley gutters Parapet gutters Outlet sumps Narrow channels Areas behind plant Restricted-access locations These locations can be difficult to waterproof using large sheets because access for folding, welding or taping may be limited. The gutter must still have adequate falls, drainage capacity and overflow provision. A liquid coating does not compensate for an undersized outlet or an incorrectly designed drainage system. Localised Repairs Fibre-reinforced products such as ELAPRO QuickRepair can be useful for: Small punctures Local splits Difficult penetrations Emergency weatherproofing Restricted-access details Minor localised defects QuickRepair can be applied at temperatures as low as −5°C within the manufacturer’s stated conditions, making it useful for certain urgent repair situations. The substrate must still be properly assessed, cleaned and prepared. A repair product should not be used to cover a widespread system failure without first identifying the underlying cause. Where Liquid Roofing May Not Be the Best Option Liquid waterproofing is versatile, but other systems may be more appropriate in certain situations. Very Large, Open Roof Areas On a large roof with few penetrations and a straightforward layout, a single-ply or reinforced bituminous system may offer a more efficient installation method. This does not mean liquid waterproofing cannot be used on a large roof. The comparison should consider: Substrate condition Required preparation Application rate Labour Weather exposure Reinforcement requirements Programme Warranty Whole-life cost The most appropriate system should be selected using the complete roof requirements rather than roof area alone. Wet or Unstable Roof Build-Ups Liquid waterproofing should not be applied over wet insulation, unstable substrates or loose existing coverings. Because the product bonds to the surface beneath it, the completed membrane is only as secure as that substrate. If the existing covering later detaches from the deck, the new coating may detach with it. A roof survey, moisture investigation or local opening-up may be required before a refurbishment specification is confirmed. Roofs With Unresolved Ponding Liquid membranes can remain waterproof on low-slope roofs, but they should not be promoted as a solution for defective falls or drainage. Persistent standing water may indicate: Inadequate falls Poorly positioned outlets Blocked drainage Structural deflection Settlement An uneven refurbishment substrate The drainage problem should be investigated and corrected where practicable. Applying a new coating may waterproof the surface but will not remove the underlying cause. Regularly Trafficked Roofs Without Protection A standard exposed waterproofing membrane is generally intended for occasional inspection and maintenance access. Areas used for regular pedestrian traffic, storage, maintenance routes or equipment access require an appropriate trafficable system or protection arrangement. This may include walkways, topcoats, paving, protection layers or load-distribution components. Incompatible or Contaminated Surfaces Some existing membranes, sealants, oils, coatings and contaminants can interfere with adhesion. Problems may arise from: Silicone contamination Oils or grease Loose mineral finishes Incompatible plasticisers Unstable coatings Biological growth Residual cleaning chemicals Unidentified previous repair products The surface should be tested and prepared rather than relying on visual appearance alone. Quick Comparison: When to Consider Liquid Roofing Project scenario General suitability Main consideration Roof with multiple penetrations and upstands Strong Allows continuous detailing around complex shapes Refurbishment over a sound compatible roof Strong Can reduce strip-up, subject to survey and adhesion testing Concrete balcony or terrace Strong Requires appropriate preparation and a trafficable finish Box gutter or confined detail Strong Useful where sheet installation is difficult Localised emergency repair Strong Use a repair-grade product such as QuickRepair Roof with regular pedestrian traffic Conditional Requires a designed trafficable or protected system Very large, uncomplicated commercial roof Project dependent Sheet systems may offer installation efficiencies Roof with wet insulation or unstable decking Unsuitable for simple overlay Defective materials must be repaired or removed Roof with poor falls and persistent ponding Conditional Drainage and structural causes must be addressed Steep or traditionally tiled roof Usually not the primary covering May still be useful for local details and interfaces This table is a guide only. The condition of the roof and the technical requirements of the selected product remain decisive. Application Conditions Matter Liquid roofing is formed on site, so application conditions directly affect the completed membrane. The installer must consider: Substrate temperature Air temperature Surface moisture Rain and dew Wind Product consumption Required membrane thickness Reinforcement overlaps Cure time Recoating intervals Different liquid products have different limits. For example, ELAPRO 1k-SIL has a stated normal processing range of 0°C to 40°C, while QuickDry can be used to accelerate curing in appropriate conditions. ELAPRO 1k-CRYL has a different stated application range and curing profile. The relevant technical data sheet must therefore be followed for the product being installed. A product becoming rain-resistant quickly does not mean that it can be applied onto a wet or contaminated substrate. The Importance of Reinforcement Not all liquid roofing products are used in the same way. A fully reinforced system uses fleece embedded within the waterproofing material across the roof area and details. The reinforcement helps: Control membrane thickness Bridge minor substrate variations Strengthen corners and changes in level Reduce the risk of weak or thin application areas Accommodate normal building movement within the system’s limits ELAPRO Fleece 110 and its preformed corner and pipe components are intended for use with the relevant SIL and CRYL waterproofing systems. QuickRepair contains reinforcement fibres within the product and is intended for local repair work without a separate fleece insert. The two approaches should not be confused. Frequently Asked Questions Is liquid roofing suitable for residential properties? Yes. Liquid waterproofing can be used on residential flat roofs, extensions, dormers, balconies, terraces, garages and porches. It is particularly useful where the roof contains several outlets, rooflights, pipes, upstands or irregular junctions. The roof structure, substrate, falls and drainage must still be suitable. Balconies and terraces also require an appropriate trafficable and slip-resistant finish where they will be regularly used. Is liquid roofing suitable for commercial roofs? Yes. Liquid-applied waterproofing is used on commercial roofs for complete roof areas, refurbishment overlays, plant zones, gutters, balconies and complex details. On very large, open roof areas, the project team should compare liquid waterproofing with suitable single-ply or reinforced bituminous systems. The decision should consider preparation, labour, installation programme, detailing, certification and warranty rather than material price alone. What is the difference between liquid waterproofing and liquid rubber? “Liquid roofing” and “liquid waterproofing” are broad descriptions rather than one specific product chemistry. Products may be based on different technologies, including polyurethane, silane-terminated polymers, acrylics or bitumen-modified materials. These products can have different: Application temperatures Cure times Primer requirements Reinforcement methods UV resistance Traffic classifications Service-life assessments Substrate compatibility ELAPRO 1k-SIL is a silane-terminated polyurethane-based waterproofing system. Product selection should be based on the technical documentation rather than the general description “liquid rubber”. Can liquid waterproofing be applied over an existing roof? It may be possible where the existing system is dry, sound, secure and compatible. Before an overlay is specified, the roof should be checked for: Trapped moisture Wet insulation Loose membrane Structural deterioration Contamination Incompatible coatings Failed detailing Inadequate drainage An adhesion test and product-specific primer may be required. A small test area can help assess adhesion, but it does not replace a full inspection of the roof condition. Does liquid roofing stop ponding water? No. Liquid waterproofing may provide a watertight surface, but it does not create falls or correct defective drainage. The causes of persistent standing water should be investigated. Additional outlets, tapered insulation, screed repairs or local levelling may be required depending on the roof construction. Can liquid roofing be walked on? A waterproofed roof can generally accommodate limited access once the membrane has fully cured, but a standard waterproofing layer should not be treated as a finished pedestrian surface. Regularly used balconies, terraces, storage areas and maintenance routes require an appropriate wearing layer, protection system or trafficable specification. Does every liquid roof require a primer? No. Primer requirements depend on the product and substrate. Some substrates may not require a primer, while mineral, metallic and plastic-based surfaces may require different products. The surface must still be cleaned and prepared, and ELAPRO recommends an adhesion and primer test before application. Choosing the Right Liquid Roofing System Liquid-applied waterproofing performs best where its ability to follow complex shapes, bond to compatible surfaces and form a continuous reinforced membrane provides a genuine advantage. It is particularly suitable for: Complex roof detailing Refurbishment over sound substrates Balconies and terraces Concrete structures Gutters and confined areas Plant and service penetrations Localised repairs It should not be treated as a universal coating that can be applied over any existing roof. QBM can provide product-selection guidance, review the proposed substrate and direct contractors to the appropriate ELAPRO technical documentation. Responsibility for the final roof design, structural condition, drainage, substrate assessment and installation remains with the appointed designer and installing contractor. Looking for Liquid Roofing Materials? QBM supplies ELAPRO liquid waterproofing, reinforcement fleece, primers, preformed corners, pipe sleeves, joint tapes, cleaners, accelerators, repair products and trafficable finishing components for roofing and building applications throughout Ireland. Provide details of the existing substrate, roof dimensions, photographs and the proposed use of the area, and our team can help identify the appropriate products for further assessment. [View the ELAPRO Range] [Request a Quote] [Contact Our Technical Team]

Rainscreen cladding is widely used on modern commercial, public-sector and residential buildings throughout Ireland. It provides the visible external finish while forming part of a layered façade system designed to manage rain, air movement, heat loss, structural loading and fire performance. The outer panels are important, but they are only one part of the complete assembly. A successful rainscreen façade also depends on the supporting wall, insulation, cavity, membranes, substructure, fixings, cavity barriers and detailing around openings and roof junctions. QBM supplies façade materials and associated components for projects throughout Ireland, including Kalzip FC aluminium rainscreen panels, Rockpanel façade boards and compatible insulation products. We do not manufacture or install these systems. Our role is to supply suitable products and provide product-selection guidance based on the proposed façade build-up. What Is Rainscreen Cladding, Exactly? Rainscreen cladding is a non-loadbearing external wall covering installed in front of a supporting wall or structure. The panels carry their own weight and transfer wind loads through a system of rails, brackets or battens into the building structure. They do not normally support floors, roofs or other primary building loads. A deliberate cavity is formed behind the outer cladding. Depending on the system design, this cavity allows water that passes through open joints to drain safely and enables ventilation behind the panels. The outer cladding acts as the first line of defence against the weather, but it should not be treated as the building’s only waterproofing layer. The wall behind it must also be designed to resist moisture and air leakage. A rainscreen façade is therefore better understood as a coordinated wall assembly rather than simply a decorative panel fixed to the outside of a building. How Does Rainscreen Cladding Work? Open-jointed or ventilated rainscreen systems accept that a limited amount of wind-driven rain may pass through the joints between the outer panels. Instead of relying on every panel joint remaining completely watertight, the system manages this water within the cavity. Moisture is directed downward and discharged through designed openings, flashings or drainage routes. Ventilation behind the panels can help the assembly dry after exposure to rain or construction moisture. Some systems are also designed to moderate or equalise air pressure across the cladding, reducing the force driving rain through open joints. Pressure equalisation should not be assumed for every rainscreen façade. It depends on the cavity depth, joint design, compartmentation, openings and overall system configuration. Rockpanel describes its boards as being commonly used within ventilated façade systems, with a cavity behind the cladding that supports drainage and drying. Its precise cavity recommendations vary according to the substructure and whether the panel joints are open or closed. What Is Included in a Rainscreen Façade? There is no single universal rainscreen build-up. The required layers depend on the supporting structure, insulation strategy, exposure, fire requirements and selected cladding system. A typical assembly may include the following elements. Supporting Wall or Structural Frame The backing construction provides the primary support for the façade. This may consist of: Reinforced concrete Blockwork Masonry Light-gauge steel framing Structural steel framing Timber framing A suitable sheathing-board system The supporting wall must be capable of carrying the dead load of the façade and the calculated wind loads transferred through the brackets and fixings. Air, Water or Weather-Resistant Layer Depending on the wall construction, a suitable sheathing membrane, breather membrane or other air-and-water control layer may be required behind the insulation or cavity. This layer helps protect the supporting wall against moisture that reaches the back of the cladding. A breather membrane is not automatically required in exactly the same position on every project. Its inclusion, location, vapour resistance and fire classification must be determined from the complete wall design. Insulation Rainscreen insulation is normally installed outside the main structural wall, helping to maintain continuity around the building envelope. The selected insulation must be appropriate for: Use within a ventilated façade Required U-value Building height and use Fire strategy Wind exposure Moisture exposure Supporting and fixing arrangement Manufacturer certification External insulation can reduce thermal bridging compared with arrangements where the insulation is repeatedly interrupted by the primary structure. However, façade brackets, rails, slab edges, openings and other penetrations can still create thermal bridges and must be included in the thermal assessment. Part L of the Irish Building Regulations addresses conservation of fuel and energy, but compliance depends on the complete wall construction rather than the insulation product alone. The current guidance for buildings other than dwellings is TGD L 2022, while separate guidance applies to dwellings. Brackets, Rails or Battens The substructure supports the outer panels and transfers loads back to the primary wall. It may include: Aluminium brackets and rails Galvanised or stainless-steel components Timber battens Proprietary click-rail systems Thermal isolation pads Primary and secondary rail arrangements Bracket spacing and fixing selection must be determined from the panel dimensions, wind loading, supporting wall, edge distances and manufacturer requirements. The Kalzip FC façade system, for example, uses lightweight aluminium panels installed onto a proprietary click-rail substructure. Its panels can be fitted in more than one installation direction, subject to the approved system arrangement. Ventilated and Drained Cavity The cavity separates the back of the outer cladding from the insulation, membrane or supporting wall. Its purposes can include: Allowing water to drain Supporting drying and ventilation Separating the outer panels from the backing wall Accommodating panel fixings and substructure Reducing the amount of moisture reaching the inner wall Allowing normal pressure moderation in properly designed systems The cavity must remain sufficiently clear to perform these functions. Mortar, insulation, debris or incorrectly positioned fire barriers should not obstruct the intended drainage routes. Cavity dimensions and ventilation openings are system-specific. They should be confirmed from the cladding manufacturer’s certification and installation guidance rather than based on one standard gap applied to every project. Cavity Barriers and Fire-Stopping Components A ventilated cavity can provide a concealed route for smoke and flame if it is not properly compartmented. Cavity barriers may therefore be required: At floor levels At compartment walls Around windows and doors At roof and parapet junctions At cavity edges Around certain penetrations At changes in façade construction Some horizontal cavity barriers are designed to permit normal ventilation while expanding or closing when exposed to fire. Other locations may require fully closed barriers. The type, location and tested arrangement of the barriers must follow the project fire strategy and applicable Irish Building Regulations. For buildings other than dwelling houses, the current Irish guidance is TGD B 2024, reprinted in January 2026. Dwelling houses remain subject to the applicable Volume 2 guidance. The fire performance of the outer panel alone does not establish the compliance of the complete façade. External Cladding Panels The outer panels provide the visible architectural finish and the first layer of weather protection. They may be fixed visibly or through a concealed fixing arrangement. Panel dimensions, joint widths, fixing centres and permitted edge distances are determined by the selected system. Flashings and Interface Details The façade must be carefully detailed around: Windows and doors Parapets Roof junctions Balconies Canopies Louvres Service penetrations Movement joints Base details Corners Changes in material These locations often present a greater water-ingress risk than the centre of the panel area. Why Is the Cavity Important? The cavity is not simply unused space behind the panels. It is a functional part of the façade. Drainage Water passing through open panel joints should be able to run down the back of the cladding and discharge safely. Base details, cavity trays, flashings and openings must direct this water away from the building rather than into the supporting structure. Ventilation and Drying Air movement can support drying within the cavity and reduce the amount of time moisture remains against the backing layers. Ventilation does not mean that the cavity can be left completely open without fire compartmentation, insect protection or appropriate detailing. Separation The cavity separates the wet outer cladding from the more moisture-sensitive layers behind it. This reduces dependence on the panel joints providing a completely sealed external surface. Pressure Moderation On correctly designed systems, compartmented cavities can help reduce the pressure difference across the external panels during wind-driven rain. This can reduce water penetration through open joints, but it depends on the design and should not be claimed for every façade system. Does Rainscreen Cladding Prevent Condensation? A ventilated cavity can assist moisture management, but it does not prevent condensation by itself. Condensation risk depends on the complete wall design, including: Internal humidity Airtightness Vapour control Insulation position Thermal bridging Wall materials External climate Ventilation within the cavity Junction detailing Workmanship A condensation-risk assessment may be required to establish whether interstitial moisture could accumulate within the wall. The building’s internal air and vapour-control strategy remains critical. The façade cavity should not be used as a substitute for proper airtightness or vapour-control design. Common Rainscreen Cladding Materials A wide range of materials can be incorporated into rainscreen assemblies. The correct choice depends on architecture, fire performance, exposure, structural capacity, maintenance and budget. Cladding material Typical applications Main considerations Aluminium panels Commercial buildings, public buildings and contemporary residential developments Lightweight, corrosion-resistant and available in varied profiles and finishes; coating and alloy must suit the exposure Stone-wool-based façade boards Residential, commercial, soffit and roof-edge applications Lightweight and versatile; fire classification, panel thickness and fixing method remain product-specific Fibre-cement boards Residential and commercial façades Stable and relatively low-maintenance; panel weight, cutting, edges and fixing requirements must be considered High-pressure laminate panels Commercial, educational and residential façades Wide range of colours and finishes; fire performance varies between products and grades Terracotta or ceramic panels Architectural and public buildings Durable appearance; panel weight, rail system and impact resistance require consideration Natural stone Premium commercial, civic and residential façades High durability and significant weight; stone anchors and structural support require specialist design Timber cladding Residential and architectural applications Natural appearance; species, treatment, moisture movement, fire performance and maintenance must be assessed Metal composite panels Commercial and architectural façades Flat appearance and low weight; core composition and complete-system fire performance are critical No material should be selected using a generic description alone. Aluminium panels, boards and composite products can each be available in multiple grades with different fire, impact, weathering and fixing characteristics. QBM Rainscreen and Façade Products QBM’s façade range includes systems such as: Kalzip FC Façade Panels Kalzip FC is a proprietary lightweight aluminium rainscreen system suitable for new-build and refurbishment projects. The panels are installed onto a modular click-rail arrangement without face-penetrating fixings through the main panel surface. The system includes standard panels, corner panels, support rails and dedicated accessories. Rockpanel Façade Boards Rockpanel boards are manufactured from compressed stone wool and are used for ventilated façades, soffits, fascias and roof-edge applications. The relevant Rockpanel ETA bases product selection on an assumed intended working life of 50 years. This is an assessment assumption for selecting an appropriate product and should not be interpreted as a 50-year guarantee. Actual performance depends on the product grade, substructure, environment, installation and maintenance. Façade Insulation and Accessories QBM also supplies compatible insulation and related façade components. The insulation, panel, substructure, membrane, fixings and cavity barriers must still be coordinated as part of the approved façade design. Purchasing the components through one supplier does not, by itself, confirm compliance or warranty coverage. What Are the Benefits of Rainscreen Cladding? A properly designed and installed rainscreen system can offer several advantages. Effective Rain Management The layered arrangement allows the façade to manage water that passes through panel joints rather than depending entirely on a face-sealed outer surface. Design Flexibility Architects can select from a wide range of materials, panel sizes, profiles, colours and fixing arrangements. Different materials can also be combined on the same building, subject to suitable interface and movement detailing. Continuous External Insulation Locating insulation outside the supporting wall can improve continuity across slab edges and structural elements. The effect of façade brackets and other penetrations must still be accounted for when calculating overall thermal performance. Replaceable Components Individual panels can often be removed and replaced without dismantling the entire façade. The practicality of replacement depends on the panel layout, fixing method, access and availability of matching replacement products. Refurbishment Opportunities A rainscreen assembly may allow an existing building to receive new insulation and an updated external appearance without rebuilding the primary wall. The existing structure and wall finish must first be assessed for loading, moisture, fire safety and fixing suitability. Controlled Maintenance Panel joints, flashings, openings and fixings can be inspected as part of a planned façade-maintenance programme. Rainscreen cladding is not maintenance-free, but a properly documented system can allow defects and damaged panels to be addressed locally. Fire Safety and Rainscreen Cladding Fire safety is one of the most important considerations in façade design. The fire performance of a rainscreen assembly depends on more than the visible panel. The complete wall can include: Cladding panels Insulation Membranes Cavity barriers Substructure Fixings Sheathing boards Supporting wall Window and opening details A panel described as non-combustible or limited-combustibility does not automatically make the complete façade compliant. Likewise, combustible components may be restricted or require particular tested arrangements depending on building height, use, location and the applicable fire strategy. The façade designer must establish: Required reaction-to-fire classifications Cavity-barrier locations Fire-stopping arrangements Compartment-wall interfaces Window and opening details Substructure suitability Evidence supporting the complete proposed build-up Primary responsibility for Building Regulations compliance rests with the building’s designers, builders and owners. Where Is Rainscreen Cladding Commonly Used? Rainscreen façades can be used on: Offices Apartment buildings Houses and extensions Schools Healthcare buildings Hotels Retail developments Industrial buildings Public-sector buildings Sports and leisure facilities Refurbishment and recladding projects Suitability is not determined by building type alone. Building height, use, location, structure, exposure and fire strategy all affect the specification. Can Rainscreen Cladding Be Installed Over an Existing Wall? It may be possible to install a new rainscreen system over an existing wall, but the original construction must first be assessed. The assessment may need to consider: Structural capacity Existing wall condition Fixing pull-out resistance Moisture and dampness Existing insulation Fire performance Wall flatness and tolerances Window and door interfaces Roof and parapet details Increased wall thickness Planning requirements Drainage at the base of the façade Existing render, panels or coatings should not automatically be covered over. Loose, wet, contaminated or defective materials may need to be removed or repaired. A structural engineer or suitably qualified façade designer should confirm that the supporting wall and proposed fixing arrangement can carry the new system. Does Rainscreen Cladding Require Maintenance? Yes. The frequency and scope depend on the material, exposure, building height and fixing system. A maintenance programme may include inspection of: Panels Panel joints Flashings Cappings Fixings Sealants where used Base openings Ventilation and drainage paths Window interfaces Cavity-barrier locations where accessible Impact damage Corrosion Surface staining Biological growth Coastal and industrial locations may require more frequent cleaning and inspection. Access for future inspection, cleaning and panel replacement should be considered during the design stage. Frequently Asked Questions Is rainscreen cladding suitable for residential buildings? Yes. Rainscreen cladding can be used on houses, apartment buildings, extensions, dormers and refurbishment projects as well as commercial buildings. The specification must still address structural loading, insulation, fire performance, moisture, ventilation, cavity barriers and junction detailing. The fact that a building is residential does not automatically make every cladding product or build-up suitable. Is rainscreen cladding waterproof? The outer cladding is weather-resistant, but an open-jointed rainscreen should not be treated as a completely waterproof face. A limited amount of rain may pass through the joints. The cavity, flashings and backing layers are designed to drain and manage this moisture safely. The complete wall assembly, rather than the panel alone, provides protection against water ingress. Is a breather membrane always required? Not in every build-up. The need for a breather or weather-resistant membrane depends on the supporting wall, sheathing board, insulation, cavity arrangement and exposure. Where a membrane is required, its water resistance, vapour permeability, fire classification and compatibility must suit the complete façade system. Does rainscreen cladding improve insulation? Rainscreen cladding creates an opportunity to install continuous insulation outside the primary wall. The cladding itself should not normally be treated as the main insulation layer. Thermal performance depends on the type and thickness of insulation, bracket system, wall construction and continuity around openings and junctions. A project-specific U-value and thermal-bridging assessment may be required. Is rainscreen cladding better than render? Neither system is automatically better for every project. Rainscreen cladding can provide drainage, ventilation, design flexibility and local panel replacement. Render systems may offer a simpler external finish with fewer mechanical components. The appropriate solution depends on the building, substrate, exposure, fire strategy, architecture, maintenance expectations and budget. How long does rainscreen cladding last? There is no single lifespan that applies to every rainscreen system. Service life depends on: Panel material Finish and coating Substructure Fixings Environmental exposure Installation quality Maintenance Availability of replacement components Product certification may state an assumed intended working life. This is not necessarily the same as a guarantee or warranty. For example, relevant Rockpanel assessments use an assumed intended working life of 50 years within the scope of the ETA, but actual façade performance remains dependent on the complete design and site conditions. Can individual cladding panels be replaced? Often, yes. Whether a panel can be removed independently depends on the fixing method and installation sequence. Concealed-fixing systems may require adjacent panels to be removed first. Replacement panels must match the original product, dimensions, thickness, finish and fixing arrangement. Colour differences can occur where an older façade has weathered. Does the colour of cladding fade? Colour retention depends on the material, coating, orientation, UV exposure, environment and maintenance. Manufacturer warranties may cover colour or gloss retention for specific products and exposure categories. These terms should be checked when the finish is selected. Coastal and industrial environments may require particular coatings and more frequent cleaning. What happens at windows and roof junctions? Windows, doors, parapets, roofs and balconies require coordinated interface details. These details may include: Flashings Cavity trays Sills Closures Membranes Fire barriers Insulation returns Movement joints Drainage openings They should be designed as part of the complete building envelope rather than left for adjustment during installation. Choosing the Right Rainscreen System A successful rainscreen façade depends on coordination between the architectural design, structural design, thermal strategy, moisture management and fire strategy. Before selecting a system, the project team should confirm: Supporting wall type Panel material and format Design wind pressure Substructure and fixing method Insulation type and thickness Required cavity depth Membrane requirements Cavity barriers Fire classifications Thermal bridging Window and roof interfaces Environmental exposure Inspection and maintenance access Certification and warranty requirements QBM can provide product-selection guidance, technical documentation and manufacturer-standard information for the façade products we supply. Responsibility for the final façade design, structural calculations, fire strategy, Building Regulations compliance, thermal assessment, cavity-barrier layout and installation remains with the appointed designers and contractors. Looking for Rainscreen Cladding Materials? QBM supplies Kalzip FC aluminium rainscreen panels, Rockpanel façade boards, insulation and related façade components for new-build and refurbishment projects throughout Ireland. Provide suitable drawings, elevations, confirmed dimensions and details of the proposed wall build-up, and our team can help identify the relevant products and technical information. [View Façade Products] [Request a Quote] [Contact Our Technical Team]

Choosing between rainscreen cladding and a traditional façade finish is not simply a question of appearance. The two approaches manage rain, insulation, structural movement, maintenance and fire safety in different ways. For the purpose of this comparison, “traditional façade” primarily means a direct-applied rendered finish or another face-sealed external finish. Brick cavity walls, stone veneers and external wall insulation systems have their own distinct build-ups and should not all be treated as one construction type. QBM supplies rainscreen cladding, insulation and related façade components for projects throughout Ireland, including Kalzip FC aluminium panels and Rockpanel façade boards. We do not install façade systems or act as the project designer. Our role is to supply suitable products and provide product-selection guidance for the proposed build-up. There is no single façade system that is correct for every project. The appropriate choice depends on the supporting wall, building height, exposure, fire strategy, thermal requirements, architectural design, maintenance expectations and available budget. What Is a Rainscreen Façade? A rainscreen façade is a non-loadbearing outer cladding system installed in front of a supporting wall. The visible panels are fixed to a system of brackets, rails or battens, creating a deliberate cavity behind the cladding. Depending on the system design, the cavity allows water to drain and provides ventilation that supports drying behind the outer panels. The cladding acts as the first line of defence against the weather, but it is not normally expected to form the building’s only water-resistant layer. A typical rainscreen build-up may include: A structural wall or framed backing construction Sheathing boards where required An air-and-water control layer or breather membrane External insulation Brackets, rails or battens A drained and ventilated cavity Cavity barriers and fire-stopping components External cladding panels Flashings, closures and interface details Kalzip describes its FC façade as a ventilated curtain-wall system consisting of aluminium panels supported on an aluminium substructure. The system can be used on both new-build and refurbishment projects. What Is a Traditional Rendered Façade? A traditional rendered façade normally consists of a render finish applied directly to a masonry substrate or to an approved carrier or insulation system. Unlike open-jointed rainscreen cladding, render generally relies on a continuous finished surface to resist rain. Water management therefore depends heavily on: Correct substrate preparation Compatible base coats and finishes Reinforcement at vulnerable locations Properly formed movement joints Weathered sills and copings Sealed junctions around windows and doors Correct application thickness Appropriate curing conditions Regular inspection and repair A rendered façade is not automatically less durable than a rainscreen façade. Correctly designed and applied render systems can provide long-term performance. Problems can arise where cracks, failed sealants, damaged copings or poorly detailed junctions allow water to enter the wall. The consequences depend on the complete wall construction and whether drainage or drying routes exist behind the finish. Rainscreen and Traditional Façades Compared Design factor Rainscreen façade Direct-applied rendered façade Rain management Outer panels limit exposure while the cavity and backing layers manage water that passes through joints Relies primarily on the continuity and condition of the rendered surface and its junctions Ventilation Normally incorporates a ventilated or drained cavity Does not normally include a ventilated cavity directly behind the finish Insulation Commonly accommodates continuous external insulation Can be applied to masonry or incorporated within an external wall insulation system Thermal bridging External insulation can improve continuity, although façade brackets must be assessed Performance depends on the wall and insulation arrangement; external render systems can also achieve good continuity Fire design Requires coordinated panels, insulation, membranes, substructure and cavity barriers Requires compatible render, insulation, substrate and fire-stopping details Maintenance Panels, joints, openings and flashings require inspection; some panels can be replaced locally Cracks, staining, sealants and local damage require inspection and repair Appearance Wide choice of panels, profiles, joints, colours and materials Continuous appearance with a range of textures and colours Structural support Requires a designed bracket, rail or batten system Normally supported continuously by the underlying wall or carrier Cost Includes panels, substructure, fixings, cavity barriers and detailed interfaces Often has fewer separate components, but cost varies significantly by system Refurbishment Can allow insulation and new cladding to be installed outside a suitable existing wall May involve repair, removal or overcoating of the existing finish These are general distinctions only. Performance depends on the actual materials, certification, design and installation rather than the façade category alone. The Main Difference: Moisture Management Moisture management is one of the clearest differences between the two approaches. How a Rainscreen Manages Rain An open-jointed rainscreen accepts that a limited amount of wind-driven rain may pass through the outer panel joints. The cavity and the layers behind the cladding are designed to manage that moisture by: Directing water downward Allowing water to discharge through designed openings Keeping the outer panels separated from the backing wall Supporting drying through cavity ventilation Protecting the inner wall with suitable membranes or weather-resistant layers The outer panels do not need to remain perfectly sealed at every joint for the system to function. Some rainscreen systems may also use pressure moderation or pressure equalisation to reduce the amount of rain driven through panel joints. This performance depends on cavity compartmentation, joint design and ventilation openings and should not be assumed for every façade. How Render Manages Rain A rendered façade principally resists rain at its external surface. The render, movement joints, copings, sills and perimeter seals must work together to keep water from entering the supporting wall. Minor surface cracking does not automatically mean that a rendered wall has failed. The significance depends on: Crack width and depth Render type Substrate Exposure Insulation arrangement Location of the defect Condition of adjoining details Cracks or failed joints should nevertheless be investigated because water entering behind a bonded render finish may be difficult to drain. Does Rainscreen Cladding Prevent Condensation? A rainscreen cavity can support drainage and drying, but it does not prevent condensation by itself. Condensation risk depends on the complete wall design, including: Internal temperature and humidity Airtightness Vapour control Insulation position Thermal bridging Supporting wall materials External climate Cavity ventilation Window and floor-edge junctions Workmanship A façade system cannot compensate for an inadequate internal air-and-vapour-control strategy. Where required, a condensation-risk assessment should be completed for the proposed wall build-up. Thermal Performance A rainscreen system commonly allows insulation to be installed outside the structural wall. This can improve insulation continuity around slabs, columns and other structural elements. However, brackets and rails penetrate or interrupt the insulation layer and can create point or linear thermal bridges. Their effect must be included in the thermal calculation. Rainscreen cladding is therefore not inherently more energy-efficient than every traditional façade. A properly designed external wall insulation system with a rendered finish may also provide a continuous external insulation layer. Likewise, a well-designed insulated cavity wall can achieve the required thermal performance. The comparison should be based on the calculated performance of the complete wall, including: Insulation type and thickness Bracket or fixing effects Wall construction Air leakage Thermal bridging Junction details Installation tolerances For buildings other than dwellings, the current Irish guidance is Technical Guidance Document L 2022. Separate Part L guidance applies to dwellings. Fire Safety Fire performance must be assessed for the complete façade system rather than the visible finish alone. A rainscreen façade may include: External panels Insulation Membranes Brackets and rails Sheathing boards Fixings Cavity barriers Supporting walls Window and floor-edge details The cavity creates a concealed space in which smoke and flame could travel if appropriate barriers are not installed. Cavity barriers and fire-stopping components may be required: At floor levels At compartment walls Around windows and doors At the top and bottom of cavities At roof and parapet junctions Around penetrations At changes in façade construction The barrier type and location must follow the project fire strategy and the evidence supporting the proposed build-up. Rendered façades also require system-level fire assessment. The render finish, insulation, carrier boards, fixings and fire-stopping details must be suitable for the building height, use and wall construction. The current Irish guidance for buildings other than dwelling houses is TGD B 2024, 2026 Edition. Separate Volume 2 guidance applies to dwelling houses. Installation and Structural Support Rainscreen Installation A rainscreen façade requires a designed substructure fixed back to the primary wall or frame. The design must consider: Dead load Wind pressure and suction Panel dimensions Bracket spacing Rail orientation Fixing pull-out resistance Supporting-wall tolerances Thermal movement Corrosion compatibility Cavity depth Fire-barrier locations The existing or proposed wall must be capable of carrying the façade loads. Rainscreen systems can be used on masonry, concrete and framed construction, provided a suitable fixing and substructure arrangement is designed. Render Installation Render is normally applied continuously over a suitable masonry surface, carrier board or external insulation system. Its performance depends on: Substrate stability Surface preparation Reinforcement Movement-joint design Application conditions Drying and curing Compatibility between coats Weather protection during installation Render may be straightforward on stable masonry substrates, but it should not be treated as a purely cosmetic layer applied to any wall without technical assessment. Design Flexibility Rainscreen systems offer a broad range of visual options, including: Aluminium panels Stone-wool-based boards Fibre-cement boards Terracotta High-pressure laminate Timber Natural stone Metal profiles Approved composite panels Panels can be arranged horizontally, vertically or in more complex patterns, subject to the selected system and supporting structure. Kalzip FC, for example, is available in different panel widths, colours and finishes and is mounted onto a proprietary aluminium substructure. Rendered systems offer a more continuous appearance but can still provide varied colours, textures, bands, profiles and decorative features. The planning context may also influence the final choice. Protected structures, Architectural Conservation Areas and sensitive locations may require finishes that preserve the building’s existing character. Maintenance and Repair Neither rainscreen cladding nor render should be described as maintenance-free. Rainscreen Maintenance A rainscreen inspection may include: Panels and panel joints Visible fixings Flashings and cappings Window and door interfaces Base openings Ventilation and drainage routes Sealants where used Corrosion Impact damage Surface staining Loose or displaced components Individual panels can often be replaced, but this depends on the fixing arrangement. Some concealed systems require adjacent panels to be removed before the damaged panel can be accessed. Replacement finishes may also differ slightly from older weathered panels. Render Maintenance Rendered façades should be inspected for: Cracking Hollow or detached areas Surface staining Biological growth Impact damage Failed movement joints Defective window seals Damaged copings and sills Local repairs may be possible, although matching an existing aged colour or texture can be difficult. The relative maintenance cost depends on access, building height, panel arrangement, finish, exposure and the type of defect. Cost and Whole-Life Value A rainscreen façade will often contain more individual components than a direct-applied render finish. These may include: External panels Brackets Rails Specialist fixings Insulation Membranes Cavity barriers Flashings and closures This can result in a higher initial cost, but it is not a universal rule. Premium render systems, extensive substrate repairs, complex access, external insulation and detailed architectural finishes can also be expensive. Whole-life cost should consider: Initial supply and installation Access equipment Expected inspection requirements Cleaning Local repairs Panel or render replacement Coating renewal Building disruption Design life Availability of matching materials It is not accurate to assume that rainscreen cladding will always cost less to maintain or last longer. The outcome depends on material quality, exposure, detailing, workmanship and maintenance. Rainscreen Cladding for Coastal and Exposed Locations Rainscreen cladding can perform well in coastal and exposed environments, but it is not automatically superior simply because it contains a cavity. The design must address: High wind pressure Wind-driven rain Salt-laden air Coating durability Metal and fixing corrosion Panel restraint Joint design Cavity drainage Flashing arrangements Maintenance and cleaning Aluminium alloys, surface finishes, fixings and substructure components must be selected for the relevant exposure category. A rendered façade may also be suitable in a coastal location where the render system, substrate and detailing are approved for the exposure. The final choice should be supported by project-specific wind, weathering and durability assessments. Refurbishing an Existing Building Rainscreen cladding can be used to refurbish an existing façade and may provide an opportunity to improve insulation and update the building’s external appearance. Before proceeding, the existing wall should be assessed for: Structural capacity Fixing pull-out resistance Existing moisture Loose render or finishes Wall flatness Fire performance Existing insulation Window and door interfaces Roof and parapet junctions Foundation or base details Increased wall thickness Planning restrictions The existing façade should not automatically be concealed. Loose, wet or defective materials may need to be removed or repaired. The new brackets must be fixed into a substrate capable of carrying the calculated façade loads. When Might Rainscreen Cladding Be Appropriate? Rainscreen cladding may be particularly suitable where the project requires: A drained and ventilated façade Continuous external insulation A lightweight outer finish Large-format panels Multiple colours or materials Defined panel joints Local panel replacement Refurbishment of an existing envelope Detailed coordination with a framed structure A contemporary architectural appearance When Might a Rendered Façade Be Appropriate? A rendered finish may be suitable where the project requires: A continuous external appearance Compatibility with masonry construction A traditional architectural finish Fewer visible joints An approved external wall insulation system A relatively simple low-rise façade Compliance with conservation or planning requirements A finish that can be applied around curved or irregular surfaces The decision should not be made on appearance or initial cost alone. Frequently Asked Questions Is rainscreen cladding always better than render? No. Rainscreen cladding offers a drained cavity, design flexibility and opportunities for continuous external insulation. Render can offer a simpler continuous finish and can also be incorporated into high-performance external insulation systems. The right choice depends on the building, wall construction, exposure, fire strategy, architecture, maintenance and cost. Is rainscreen cladding more expensive? It can have a higher initial cost because it requires panels, a substructure, fixings, cavity barriers and detailed interfaces. That is not always the case. Costs depend on panel material, building height, access, wall condition, geometry and finish. Comparisons should be based on complete designed and installed wall systems rather than the price of the outer finish alone. Can rainscreen cladding be installed over existing render? It may be possible, but the existing wall and render must first be assessed. The new support system must be fixed into a suitable structural substrate rather than relying on weak or detached render. Loose, wet or defective areas may require removal. A structural engineer or façade designer should confirm the fixing arrangement and loading. Does rainscreen cladding require less maintenance? Not necessarily. Rainscreen panels may allow local replacement, but the façade still requires inspection and cleaning. Render may require crack repairs, cleaning or recoating. Maintenance requirements depend more on the material, exposure and installation quality than on the general façade category. Which system is better in coastal areas? Both can be suitable when correctly specified. Rainscreen cladding requires corrosion-resistant panels, fixings and substructure, along with suitable wind and drainage design. Rendered façades require products and details approved for severe exposure and must be regularly inspected for cracking and water ingress. Does a rainscreen façade eliminate damp problems? No. A rainscreen can improve rain management and support drying, but it cannot correct rising damp, plumbing leaks, failed roof details, internal condensation or existing trapped moisture by itself. The underlying cause of any dampness should be identified before the façade specification is confirmed. Can rainscreen panels be replaced individually? Often, but not always directly. The replacement procedure depends on the fixing method and panel sequence. Some concealed systems require neighbouring panels to be temporarily removed. Replacement products must match the original dimensions, thickness, finish and fixing arrangement. Choosing Between the Two Systems The final decision should be based on a comparison of complete wall build-ups. The project team should consider: Supporting wall construction Building height and use Wind and rain exposure Insulation requirements Thermal bridging Condensation risk Fire strategy Panel or render certification Structural loading Movement accommodation Installation programme Access and maintenance Planning requirements Initial and whole-life cost QBM can provide product information, technical documentation and product-selection guidance for the rainscreen systems and related components we supply. Responsibility for the final façade design, structural calculations, thermal assessment, moisture strategy, fire strategy, cavity-barrier layout, Building Regulations compliance and installation remains with the appointed designers and contractors. Looking for Rainscreen Cladding Materials? QBM supplies Kalzip FC aluminium façade panels, Rockpanel façade boards, insulation and related façade components for commercial, residential and refurbishment projects throughout Ireland. Provide suitable elevations, details, confirmed dimensions and information about the proposed wall build-up, and our team can help identify the relevant materials and technical documentation. [View Façade Products] [Request a Quote] [Contact Our Technical Team]

Learn how QBM.ie protects your privacy and handles your data. Read our comprehensive Privacy Policy for detailed information Last updated: October 28, 2022 This Privacy Policy describes Our policies and procedures on the collection, use and disclosure of Your information when You use the Service and tells You about Your privacy rights and how the law protects You. We use Your Personal data to provide and improve the Service. By using the Service, You agree to the collection and use of information in accordance with this Privacy Policy. Interpretation and Definitions Interpretation The words of which the initial letter is capitalized have meanings defined under the following conditions. The following definitions shall have the same meaning regardless of whether they appear in singular or in plural. Definitions For the purposes of this Privacy Policy: Account means a unique account created for You to access our Service or parts of our Service. Company (referred to as either “the Company”, “We”, “Us” or “Our” in this Agreement) refers to Quality Building Materials, Unit 81A, Grange Way, Baldoyle Industrial Estate, Dublin 13, D13 KR9A. Country refers to: Ireland Device means any device that can access the Service such as a computer, a cellphone or a digital tablet. Personal Data is any information that relates to an identified or identifiable individual. Service refers to the Website. Service Provider means any natural or legal person who processes the data on behalf of the Company. It refers to third-party companies or individuals employed by the Company to facilitate the Service, to provide the Service on behalf of the Company, to perform services related to the Service or to assist the Company in analyzing how the Service is used. Usage Data refers to data collected automatically, either generated by the use of the Service or from the Service infrastructure itself (for example, the duration of a page visit). Website refers to Quality Building Materials, accessible from https://www.qbm.ie/ You means the individual accessing or using the Service, or the company, or other legal entity on behalf of which such individual is accessing or using the Service, as applicable. Collecting and Using Your Personal Data Types of Data Collected Personal Data While using Our Service, We may ask You to provide Us with certain personally identifiable information that can be used to contact or identify You. Personally identifiable information may include, but is not limited to: Email address First name and last name Usage Data Usage Data Usage Data is collected automatically when using the Service. Usage Data may include information such as Your Device’s Internet Protocol address (e.g. IP address), browser type, browser version, the pages of our Service that You visit, the time and date of Your visit, the time spent on those pages, unique device identifiers and other diagnostic data. When You access the Service by or through a mobile device, We may collect certain information automatically, including, but not limited to, the type of mobile device You use, Your mobile device unique ID, the IP address of Your mobile device, Your mobile operating system, the type of mobile Internet browser You use, unique device identifiers and other diagnostic data. We may also collect information that Your browser sends whenever You visit our Service or when You access the Service by or through a mobile device. Use of Your Personal Data The Company may use Personal Data for the following purposes: To provide and maintain our Service, including to monitor the usage of our Service. To manage Your Account: to manage Your registration as a user of the Service. The Personal Data You provide can give You access to different functionalities of the Service that are available to You as a registered user. 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For business transfers: We may use Your information to evaluate or conduct a merger, divestiture, restructuring, reorganization, dissolution, or other sale or transfer of some or all of Our assets, whether as a going concern or as part of bankruptcy, liquidation, or similar proceeding, in which Personal Data held by Us about our Service users is among the assets transferred. For other purposes: We may use Your information for other purposes, such as data analysis, identifying usage trends, determining the effectiveness of our promotional campaigns and to evaluate and improve our Service, products, services, marketing and your experience. We may share Your personal information in the following situations: With Service Providers: We may share Your personal information with Service Providers to monitor and analyze the use of our Service, to contact You. For business transfers: We may share or transfer Your personal information in connection with, or during negotiations of, any merger, sale of Company assets, financing, or acquisition of all or a portion of Our business to another company. With Affiliates: We may share Your information with Our affiliates, in which case we will require those affiliates to honor this Privacy Policy. Affiliates include Our parent company and any other subsidiaries, joint venture partners or other companies that We control or that are under common control with Us. With business partners: We may share Your information with Our business partners to offer You certain products, services or promotions. With other users: when You share personal information or otherwise interact in the public areas with other users, such information may be viewed by all users and may be publicly distributed outside. With Your consent: We may disclose Your personal information for any other purpose with Your consent. Retention of Your Personal Data The Company will retain Your Personal Data only for as long as is necessary for the purposes set out in this Privacy Policy. We will retain and use Your Personal Data to the extent necessary to comply with our legal obligations (for example, if we are required to retain your data to comply with applicable laws), resolve disputes, and enforce our legal agreements and policies. The Company will also retain Usage Data for internal analysis purposes. Usage Data is generally retained for a shorter period of time, except when this data is used to strengthen the security or to improve the functionality of Our Service, or We are legally obligated to retain this data for longer time periods. Transfer of Your Personal Data Your information, including Personal Data, is processed at the Company’s operating offices and in any other places where the parties involved in the processing are located. It means that this information may be transferred to — and maintained on — computers located outside of Your state, province, country or other governmental jurisdiction where the data protection laws may differ than those from Your jurisdiction. Your consent to this Privacy Policy followed by Your submission of such information represents Your agreement to that transfer. The Company will take all steps reasonably necessary to ensure that Your data is treated securely and in accordance with this Privacy Policy and no transfer of Your Personal Data will take place to an organization or a country unless there are adequate controls in place including the security of Your data and other personal information. Disclosure of Your Personal Data Business Transactions If the Company is involved in a merger, acquisition or asset sale, Your Personal Data may be transferred. We will provide notice before Your Personal Data is transferred and becomes subject to a different Privacy Policy. 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Children’s Privacy Our Service does not address anyone under the age of 13. We do not knowingly collect personally identifiable information from anyone under the age of 13. If You are a parent or guardian and You are aware that Your child has provided Us with Personal Data, please contact Us. If We become aware that We have collected Personal Data from anyone under the age of 13 without verification of parental consent, We take steps to remove that information from Our servers. If We need to rely on consent as a legal basis for processing Your information and Your country requires consent from a parent, We may require Your parent’s consent before We collect and use that information. Links to Other Websites Our Service may contain links to other websites that are not operated by Us. If You click on a third party link, You will be directed to that third party’s site. We strongly advise You to review the Privacy Policy of every site You visit. We have no control over and assume no responsibility for the content, privacy policies or practices of any third party sites or services. Changes to this Privacy Policy We may update Our Privacy Policy from time to time. We will notify You of any changes by posting the new Privacy Policy on this page. We will let You know via email and/or a prominent notice on Our Service, prior to the change becoming effective and update the “Last updated” date at the top of this Privacy Policy. You are advised to review this Privacy Policy periodically for any changes. Changes to this Privacy Policy are effective when they are posted on this page. Contact Us If you have any questions about this Privacy Policy, You can contact us: by email at info@qbm.ie

For professionals looking to build their skills in the roofing sector, Quality Building Materials offers comprehensive and hands-on training programs. Enroll today and take the first step toward advancing your career. Technical Training At Quality Building Materials, our focus is on providing high-quality training programs that are tailored to the needs of each individual. We offer Elevate EPDM, Kalzip/Vestis Foldable Aluminium and FDT Rhenofol PVC training, ensuring that you get the best possible education and expertise in your industry. Sign up today and see for yourself! For professionals looking to build their skills in the roofing sector, Quality Building Materials offers comprehensive and hands-on training programs. Enroll today and take the first step toward advancing your career. Technical Training Courses available: Elevate EPDM Kalzip/Vestis Foldable Aluminium FDT Rhenofol PVC Frequently asked questions No FAQs yet This category doesn't have any FAQs at the moment. Check back later or explore other categories. Each attendee receives a toolkit, specially selected by our technicians, which includes basic tools for your roofing needs. In addition, lunch and refreshments throughout the day are provided for all attendees. A TYPICAL TIMETABLE IS SHOWN BELOW: 09:00 Reception & registration at the training centre 09:15 Introduction to Materials 10:15 Hands-on-practical membrane installation 12:30 Lunch (provided) 13:00 Hands-on – detailing techniques 16:30 Wrap up TRAINING COURSE REGISTRATION Get in touch by filling out the form. We’ll respond as soon we can. Company Name Company Telephone Company Address 1st Applicant Name 2nd Applicant Name 3rd Applicant Name 1st Applicant Email 2nd Applicant Email 3rd Applicant Email 4th Applicant Name 4th Applicant Email Select an option Elevate EPDM Kalzip/Vestis Foldable Aluinium FDT Rhenofol PVC Training course fee: €150.00 [+ VAT] per applicant. Submit Thanks for submitting! Training coordinator Please contact our training coordinator for details of the next available course. Contact Us