fire resistant
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£6.47 ex. VATThis high-performance polyurethane expanding foam is fire-rated and tested to BSEN 1366-4, offering excellent adhesion to most construction materials such as wood, concrete, metal, and PVC. Expanding over 40 times its can volume, it effectively seals irregular gaps while providing high thermal and acoustic insulation. The foam is resistant to temperatures from -40°C to +100°C, ageing, and low curing pressure, though it is not UV-resistant. Suitable for various applications, including window and door frame installation, filling holes, sealing insulation boards, and reducing thermal brSelect options This product has multiple variants. The options may be chosen on the product page -
£4.48 ex. VATBostik FP403 Fireseal Polymer Sealant is a one-component, fire-resistant hybrid sealant designed for sealing linear joints for up to 4 hours. With up to 25% movement capability and high modulus, it can be used in both vertical and horizontal joints, offering excellent sound insulation. Suitable for walls, floors, ceilings, metal frames, and all metal stud (gypsum) connections, this MS polymer sealant is UV and weather resistant, interior and exterior use capable, and GEV EMICODE EC1 PLUS certified for very low emissions. It is fire rated to EN 1366-4 and comes in a post-consumer recycled (PCR)
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£2.17 ex. VATBostik FP401 Fireseal Acrylic Sealant is a one-component, fire-resistant acrylic sealant designed for sealing linear joints in gypsum and masonry substrates. It provides up to 4 hours of fire resistance according to EN 1366-4, offers high sound insulation, and is paintable for interior applications. Supplied in a post-consumer recycled (PCR) cartridge, FP401 FIRESEAL is GEV EMICODE EC1 PLUS certified, ensuring very low emissions while maintaining excellent performance in fire protection and joint sealing. Key Points: - Fire resistant for up to 4 hours (EN 1366-4) - High sound insulation
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£7.31 ex. VATARBO Arbosil 1070 represents a single-component, Low Modulus Silicone Sealant with Fire-Resistant properties. It undergoes curing upon exposure to moisture vapor, ultimately transforming into a highly flexible silicone rubber material. For more information on Arbo, please visit their website here. For more in our range of sealants, please click here. For application guns to use with this product, please click here.Select options This product has multiple variants. The options may be chosen on the product page
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£128.70 - £236.75 ex. VATFJ203 is a fire-stopping backer rod made of rock wool sheathed with flexible glass wires. Benefits Classification reports for fire resistance up to 4 hours according to NF EN 13501-2 High regularity Fits all joints Packaged in long coils Good cohesion, easy to cut Other backing foams are available here, we supply flat backer foam and backer rod. For more information on Nullifire, please visit their website by clicking here.Select options This product has multiple variants. The options may be chosen on the product page
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£6.91 ex. VATThis fire-resistant neutral cure silicone is specifically designed to protect engineered movement joints in buildings, ensuring the integrity of fire walls when breached by pipes, conduits, and other elements. It conforms to EN1366-3 (penetration seals) and EN1366-4 (linear joints), offering an impressive fire resistance of over 4 hours for certain joint geometries. Halogen-free, it reduces the risks of toxic fumes and corrosion during a fire, while its versatile formulation allows use on a range of materials, including concrete, metals, timber, glass, ceramics, and plastics. This sili
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£4.06 ex. VATFS702 Intumastic is a water-based acrylic sealant that cures to form a firm yet flexible fire-resistant seal, suitable for both linear joints and service penetrations. It provides up to 4 hours of fire resistance, tested to EN 1366-4 and EN 1366-3, and allows up to 30% movement during fire conditions. The sealant is suitable for use on flexible and rigid walls and floors, including sealing FB750 Intubatt, while also offering acoustic and smoke sealing performance. Additionally, it is air pressure tested up to 2000 Pa and features Optifire® and Optifire®+ unique traceability identifiers for q
