{"title":"Intumescent Sealant","description":"","products":[{"product_id":"everbuild-ac50-trade-acoustic-sealant-adhesive-900ml","title":"Everbuild AC50 Trade Acoustic Sealant \u0026 Adhesive 900ml","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eEverbuild AC50 Trade Acoustic Sealant \u0026amp; Adhesive in a 900ml cartridge is a high-strength, permanently flexible acoustic compound formulated for professional sealing and bonding applications. \u003cbr\u003e\u003cbr\u003eDesigned for use in dry lining, plasterboard installation, and insulation systems, it provides an effective acoustic barrier that minimises sound transmission through joints, gaps, and voids. \u003cbr\u003e\u003cbr\u003eThe formulation offers strong initial grab with excellent adhesion to plasterboard, timber, metal studding, and blockwork. \u003cbr\u003e\u003cbr\u003eOnce cured, it remains flexible to accommodate low to medium movement without cracking or loss of adhesion. The sealant’s white finish allows for direct overpainting once fully cured, combining functionality and a clean, professional appearance.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh strength and flexibility\u003c\/strong\u003e: Forms a durable, permanently elastic joint resistant to cracking or movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual performance\u003c\/strong\u003e: Functions effectively as both a sealant and adhesive, simplifying on-site installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent adhesion\u003c\/strong\u003e: Bonds securely to plasterboard, wood, metal studding, and masonry without primer on most substrates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic performance\u003c\/strong\u003e: Provides a reliable sound barrier for walls, floors, and ceilings in partition systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMould resistant\u003c\/strong\u003e: Resists biological growth in humid or internal environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-flammable\u003c\/strong\u003e: Safe for use in a wide range of construction and finishing applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverpaintable surface\u003c\/strong\u003e: Accepts most conventional paints after full cure for seamless finishing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy cleanup\u003c\/strong\u003e: Can be cleaned from tools and surfaces with water before curing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize 900ml\u003c\/strong\u003e: Supplied in a large-volume cartridge suitable for high-coverage professional use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrylining and partitioning\u003c\/strong\u003e: Seals perimeter and abutment gaps in plasterboard systems to enhance acoustic insulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoard bonding\u003c\/strong\u003e: Fixes plasterboard to blockwork, studding, and other common substrates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation installation\u003c\/strong\u003e: Bonds kraft-lined and other insulation boards where acoustic and adhesive performance are required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling and floor joints\u003c\/strong\u003e: Seals junctions between boards and other building elements to reduce sound transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral interior sealing\u003c\/strong\u003e: Suitable for most internal gaps where flexibility and adhesion are needed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface preparation\u003c\/strong\u003e: Ensure all surfaces are clean, dry, and free from dust, oil, or loose coatings. Prime new plaster or porous surfaces with diluted Everbuild PVA Bond (1:4 with water).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication method\u003c\/strong\u003e: Insert 900ml cartridge into a 1-litre mastic gun, cut the nozzle to size, and puncture the seal before use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs a sealant\u003c\/strong\u003e: Apply to joints slightly overfilled, smooth with a caulking tool or filler knife, and clean excess with a damp cloth within 30 minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs an adhesive (large areas)\u003c\/strong\u003e: Apply a 9–10mm bead at 250–350mm centres, press the board into place, and provide temporary support until cured.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs an adhesive (studding)\u003c\/strong\u003e: Apply a continuous bead to studding, position boards immediately, and support until cured.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCuring conditions\u003c\/strong\u003e: Allow 1–5 days to cure depending on thickness, temperature, and humidity. Avoid application below +5°C.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eCompliance \u0026amp; Performance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards compliance\u003c\/strong\u003e: Independently tested to BS EN ISO 140\/3, EN15651-1:2012, and EN13963:2005 for acoustic and sealing performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: Shore A approximately 40, providing balanced elasticity and surface integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElongation at break\u003c\/strong\u003e: 100–200% for movement capability up to ±5%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity\u003c\/strong\u003e: 1.55–1.65 g\/cm³, ensuring high body and minimal slump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal resistance\u003c\/strong\u003e: Performs between -15°C and +70°C once cured.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical resistance\u003c\/strong\u003e: Fair resistance to dilute acids, alkalis, and aliphatic hydrocarbons; poor resistance to aromatics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage life\u003c\/strong\u003e: 12 months in unopened condition when stored cool and frost-free at 5–25°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant note\u003c\/strong\u003e: Not suitable for use against bituminous materials. Cure time may extend significantly in damp or cold conditions; always ensure adequate ventilation and mechanical support during curing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Everbuild","offers":[{"title":"Default Title","offer_id":53771414339695,"sku":"1003112","price":8.7,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9784\/4591\/files\/Everbuild_AC50_Trade_Acoustic_Sealant_and_Adhesive_900ml_-_Photo.jpg?v=1783758342"},{"product_id":"everbuild-everflex-ac95-intumescent-acoustic-sealant-900ml","title":"Everbuild AC95 Intumescent Fire \u0026 Acoustic Sealant \u0026 Adhesive 900ml","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eEverbuild AC95 Intumescent Fire \u0026amp; Acoustic Sealant \u0026amp; Adhesive supplied in a 900ml cartridge. This is a high-strength, permanently flexible intumescent acrylic compound designed for sealing and bonding plasterboard and kraft-lined insulation boards in fire-rated and acoustic-controlled environments. \u003cbr\u003e\u003cbr\u003eIt combines the performance of a sealant and adhesive, forming a dense, resilient barrier that expands under fire exposure to maintain compartment integrity.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eWater-based and solvent-free, it is simple to apply, non-flammable, and easily cleaned with water during use. It achieves up to five hours of fire resistance when tested to EN1366-4:2006, offering a 25% performance increase over standard fire-rated sealants. \u003cbr\u003e\u003cbr\u003eOnce cured, it remains flexible and resistant to cracking, ensuring long-term acoustic and thermal stability in joint and panel systems.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003eWith a density of approximately 1.6 – 1.65 g\/cm³ and a Shore A hardness of around 40, AC95 provides a stable, smooth seal with low slump characteristics, even on vertical joints. \u003cbr\u003e\u003cbr\u003eIt performs reliably between –15 °C and +70 °C and maintains its integrity across a range of building materials including plasterboard, timber, metal, and blockwork.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eDesigned for professional fire-stopping, acoustic isolation, and adhesive bonding applications, Everbuild AC95 offers high grab, mould resistance, and a consistent finish that supports both performance and aesthetic continuity in building interiors. \u003cbr\u003e\u003cbr\u003eThe cartridge format provides a 900ml working volume.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh fire resistance\u003c\/strong\u003e: Provides up to 5 hours of fire-rated sealing performance when tested to EN1366-4:2006.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic barrier\u003c\/strong\u003e: Seals joints to minimise sound transmission between plasterboard walls, ceilings, and floors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-purpose formulation\u003c\/strong\u003e: Functions as both an intumescent sealant and a strong bonding adhesive for plasterboard and insulation panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePermanent flexibility\u003c\/strong\u003e: Retains elasticity to accommodate minor movement and prevent cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater-based and solvent-free\u003c\/strong\u003e: Safe, non-flammable, and easy to clean up with water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent adhesion\u003c\/strong\u003e: Bonds to plasterboard, timber, metal, and blockwork without the need for primers on most substrates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMould resistant\u003c\/strong\u003e: Maintains a clean, durable finish in long-term installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow slump performance\u003c\/strong\u003e: No slumping in vertical joints up to 20 mm × 10 mm at 25 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature range\u003c\/strong\u003e: Suitable for application between +5 °C and +40 °C; serviceable from –15 °C to +70 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge size\u003c\/strong\u003e: 900ml capacity for large-area sealing and bonding applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlasterboard sealing\u003c\/strong\u003e: Forms an intumescent and acoustic barrier at board joints and perimeters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel bonding\u003c\/strong\u003e: Bonds plasterboard to plasterboard, timber, metal studding, or blockwork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation fixing\u003c\/strong\u003e: Adheres kraft-lined insulation boards in dry-lining systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire stopping\u003c\/strong\u003e: Seals service penetrations and linear joints to maintain fire compartment performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic isolation\u003c\/strong\u003e: Reduces airborne sound transmission in partition and ceiling interfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface preparation\u003c\/strong\u003e: Ensure surfaces are clean, dry, and free from dust or loose material; prime new plaster with diluted Everbuild 501 PVA Bond if required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication method\u003c\/strong\u003e: Fit the 900 ml cartridge into a 1 litre mastic gun; cut nozzle to suit joint width and pierce inner seal before use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs a sealant\u003c\/strong\u003e: Apply a slightly overfilled bead, smooth with a caulking tool or filler knife, and remove excess with a damp cloth within 30 minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs an adhesive\u003c\/strong\u003e: Apply a continuous 9 - 10 mm bead at 250 - 350 mm centres, press boards firmly into place, and support until cured.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCuring time\u003c\/strong\u003e: Allow 1 - 5 days for full cure depending on thickness, temperature, and humidity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverpainting\u003c\/strong\u003e: Wait until the sealant is fully cured before painting - typically 24 hours, or up to 5 days in damp or cold conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eCompliance \u0026amp; Performance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire rating\u003c\/strong\u003e: Tested to EN1366-4:2006 - 5 hour fire-resistant performance verified by Warrington Fire Research, Report No. 181967 (May 2009).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic rating\u003c\/strong\u003e: Compliant with BS EN ISO 140\/3 for sound insulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVentilation test\u003c\/strong\u003e: Conforms to EN13141-1 for air permeability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJoint compound classification\u003c\/strong\u003e: EN13963 Type 4a.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealant standard\u003c\/strong\u003e: EN15651-1:2012 Type F-INT for interior fire-resistant applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical base\u003c\/strong\u003e: Ready-to-use, thixotropic, water-borne acrylic formulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness and density\u003c\/strong\u003e: Shore A ≈ 40; density ≈ 1.6 – 1.65 g\/cm³.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMovement capability\u003c\/strong\u003e: ± 5 % with low slump behaviour.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage\u003c\/strong\u003e: Keep in cool, dry conditions; protect from frost. Shelf life 12 months.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant note\u003c\/strong\u003e: Do not use in contact with bituminous materials or cPVC piping; always ensure adequate ventilation during curing and follow fire-stopping regulations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Everbuild","offers":[{"title":"Default Title","offer_id":53771414372463,"sku":"1003013","price":8.62,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9784\/4591\/files\/Everbuild_Everflex_AC95_Intumescent_Acoustic_Sealant_-_Photo.png?v=1783758343"},{"product_id":"everbuild-ac95-intumescent-fire-acoustic-sealant-adhesive-900ml-box-of-9","title":"Everbuild AC95 Intumescent Fire \u0026 Acoustic Sealant \u0026 Adhesive 900ml - Box of 9","description":"\u003cp\u003eIntumescent fire and acoustic sealant for joints and gaps. Suitable for sealing partitions, service penetrations. Use on plasterboard and other kraft lined insulation boards.\u003c\/p\u003e","brand":"Everbuild","offers":[{"title":"Default Title","offer_id":53771414405231,"sku":"1003137","price":69.79,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9784\/4591\/files\/Everbuild_AC95_Intumescent_Fire_and_Acoustic_Sealant_and_Adhesive_900ml_-_Box_of_9_-_Photo_2.jpg?v=1783758344"},{"product_id":"everbuild-fire-mate-sealant-white-295ml","title":"Everbuild Fire Mate Intumescent Acrylic Sealant White 295ml","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eEverbuild Fire Mate Intumescent Acrylic Sealant in White, supplied in a 295ml cartridge. This is a one-part, emulsion acrylic-based sealant designed to provide a fire-resistant and acoustic joint seal in a range of fire-rated structures. \u003cbr\u003e\u003cbr\u003eWhen exposed to temperatures above 125°C, the material expands to more than 150% of its original volume, forming an insulating char that prevents the passage of fire, smoke, and toxic gases. \u003cbr\u003e\u003cbr\u003eThe formulation is permanently flexible, allowing movement of up to ±7.5% without loss of adhesion, and can be applied to joints up to 50mm wide. \u003cbr\u003e\u003cbr\u003eFire Mate maintains its stability and finish in interior applications where both flame resistance and sound insulation are required, delivering a dependable seal with a curing time of 3 to 5 days at room temperature.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire protection performance\u003c\/strong\u003e: Expands when exposed to heat, forming a protective char that resists fire and smoke for up to 4 hours in tested conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic insulation\u003c\/strong\u003e: Provides an average noise reduction of 24 dB across the 100–3150 Hz range, supporting effective soundproofing in partition walls and service penetrations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of application\u003c\/strong\u003e: Non-slump formula allows smooth tooling and clean edges on vertical and overhead joints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast curing\u003c\/strong\u003e: Tack-free in approximately 15 minutes, allowing early overpainting and reduced downtime on site.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable flexibility\u003c\/strong\u003e: Maintains elasticity with over 100% elongation to ISO 8339, ensuring long-term joint integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface compatibility\u003c\/strong\u003e: Bonds well to most construction materials without primer; suitable for masonry, plasterboard, timber, and coated metals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverpaintable finish\u003c\/strong\u003e: Accepts most water-based and solvent-based paints once cured, matching surrounding finishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature activation\u003c\/strong\u003e: Intumescent expansion begins at approximately 125°C, providing active fire-sealing response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum joint width\u003c\/strong\u003e: Designed for use in joints and voids up to 50mm wide, ensuring full seal coverage in structural applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire-rated joints\u003c\/strong\u003e: Sealing linear gaps and perimeter joints in walls, floors, and partitions to maintain fire compartment integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePenetration seals\u003c\/strong\u003e: Around pipes, conduits, and cables where they pass through fire-rated walls or floors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoor and window perimeters\u003c\/strong\u003e: Internal pointing of fire-rated frames to preserve the integrity of compartment lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic control\u003c\/strong\u003e: Reducing airborne sound transmission in partition junctions and service openings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterior use\u003c\/strong\u003e: Ideal for dry, internal building environments where both acoustic and fire performance are required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface preparation\u003c\/strong\u003e: Ensure all joints are clean, dry, and free from dust, grease, and old sealant residues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication method\u003c\/strong\u003e: Cut cartridge tip and nozzle to suit joint width, apply using a standard sealant gun at steady pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJoint finishing\u003c\/strong\u003e: Smooth the bead immediately with a wetted spatula or tool for full contact and a neat finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoid filling\u003c\/strong\u003e: For large voids, first fill with Everbuild Firefoam B1 to optimise fire resistance before sealing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMasking and clean-up\u003c\/strong\u003e: Use masking tape for clean joint lines and remove within 5 minutes of application.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eCompliance \u0026amp; Performance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire testing\u003c\/strong\u003e: Complies with BS EN 1366-3:2009 and BS EN 1366-4:2006 fire resistance standards, as certified in Warrington Fire Reports No. 412463 and 412725.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic rating\u003c\/strong\u003e: Tested to BS EN ISO 140\/3 with an average 24 dB noise reduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir permeability\u003c\/strong\u003e: Verified to EN 13141-1 for controlled air leakage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE compliance\u003c\/strong\u003e: Certified to EN 15651-1 F-INT for interior façade applications under the Construction Products Regulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage and shelf life\u003c\/strong\u003e: Store between +5°C and +30°C; protect from frost. Shelf life 24 months from manufacture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant note\u003c\/strong\u003e: Not suitable for permanently wet areas, structural glazing, or use on substrates that bleed oils, solvents, or plasticisers. Known incompatibility with certain cPVC piping systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Everbuild","offers":[{"title":"Default Title","offer_id":53771414437999,"sku":"1003017","price":5.75,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9784\/4591\/files\/Everbuild_Fire_Mate_Sealant_-_Photo.png?v=1783758345"},{"product_id":"everbuild-fire-mate-intumescent-acrylic-sealant-white-295ml-box-of-25","title":"Everbuild Fire Mate Intumescent Acrylic Sealant White 295ml - Box of 25","description":"\u003cp\u003eIntumescent acrylic sealant for fire protection. Expands when exposed to temperatures above 125-degrees celcius. 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