Fire & Heat Resistant
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£10.61 ex. VATArbosil 1071 is a one part Low Modulus Fire Resisting and Acoustic Silicone Sealant which cures on exposure to moisture vapour to form a very elastic silicone rubber. Arbosil 1071 has good adhesion to concrete, brickwork, metals and many other common construction substrates. Arbosil 1071 One Part Fire Resistant Silicone Sealant 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. -
£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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£2.46 ex. VATOB1 HeatProtect 1200°C Instant Fire Cement Specialist Sealant is a high-performance, cement-based formulation designed for use in intense heat.
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£6.99 ex. VATHeat Mate Sealant is a high modulus permanently flexible 100% high-temperature silicone that is temperature resistant up to 300°C. Ideal for sealing industrial and high-performance gaskets, oven doors etc. Advantages - Excellent temperature resistance remains flexible from -50 - +300°C - Extremely low dirt pick up. – 1-hour tack-free. - Orange/red colour – for easy installation identification (black also available) - Excellent adhesion to non-porous surfaces. - Waterproof seal For application guns click here. For more in our range of Everbuild Products,Select options This product has multiple variants. The options may be chosen on the product page
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£9.59 ex. VATDowsil Firestop 700 Sealant is a low modulus, neutral curing, fire-rated silicone. It has excellent unprimed adhesion to a range of common substrates. This includes stone, steel, masonry, brick, wood, and more. Fire Ratings Dowsil Firestop 700 Sealant can achieve up to a 4-hour fire rating at specified joint and penetration configurations, which data is available for. As a result, the test data provides a good indication of the expected performance of the sealant in fire situations. Applicators should satisfy themselves that specific purpose for which this sealant is proposed arSelect options This product has multiple variants. The options may be chosen on the product page
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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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£6.45 ex. VATEverbuild Pyro Mate Silicone is a neutral cure, elastic silicone sealant which conforms to the EN1366-4 standard for fire retardant and has a fire rating of up to 5 hours in specific joint configurations. Advantages - Neutral cure – Everbuild Pyro Mate adheres to most building surfaces, porous and non-porous. - Permanently flexible. - Excellent weathering characteristics. Therefore, it is suitable for internal and external use. - You can use product joints up to 50mm wide and 25mm deep. - No priming required for most construction substrates. However, for specific applications
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£6.85 ex. VATBond It The One is a low modulus neutral cure (LMN) silicone sealant designed to replace all other silicones. It will not react with natural stone or bleed into porous stone and also contains a powerful fungicide to prevent mould growth. Developed for most sealing applications this product is ideal for use in sanitary, window frame, ducting, high temperature and natural stone applications. Can be used on metals, mirrors, natural stone, granite, travertine, marble, stone, PVCu, concrete, plaster and VSG glass. Benefits: - Shower in 1 hour. - Ideal for natural stone.Select options This product has multiple variants. The options may be chosen on the product page
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£6.70 ex. VATFS719 HP Blue for CPVC is a specially developed sealant designed for use with CPVC materials, offering reliable fire protection and easy application. Its distinctive blue colour allows quick visual identification and traceability on site. The product is FBCâ„¢ System Compatible for use with systems such as FlowGuard®, BlazeMaster® and Corzan®, and provides up to two hours of fire resistance when tested to EN 1366-3. FS719 HP Blue can also be used in combination with FB750 Intubatt and FR230 Intucompound and has been successfully tested in openings through direct substrates, flexible and rig
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£6.36 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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£2.59 ex. VATEVERBUILD Flue Cement is a high-temperature, ready-mixed fireproof mortar paste designed for the safe installation and jointing of Type A1 concrete flue liners (BS EN 1857), typically used in domestic fires and stoves, including coal, wood-burning, and gas units. It can also be used as general-purpose fire cement in applications where direct flame contact occurs. The cement is fully rated and independently tested by BSRIA to meet the BS EN 1857 standard for concrete flue liners, offering high temperature resistance up to 1250°C, including direct flame exposure. Key Poin
Fire & Heat Resistant
At SSL we stock a range of Fire and Heat Resistant Sealants, all of which are suitable for use in a variety of joints and gaps. We often research the latest products on the market to ensure our customers benefit from the best products at the most cost-effective prices.
Our range of fireproof sealants provide a comprehensive array of options for our clients, stocking single products and boxes. Our variety of variable options means we can provide solutions for both commercial and domestic clients.
Importantly, we also share the fire safety specification for each sealant on individual product pages, therefore you can be aware of the level of resistance and other key factors before making a purchase.
Whether you have fire-rated expansion joints or a variety of building joints with a requirement for fire rating, we have a sealant solution for you. We understand that builders and contractors will have requirements for a reliable and cost-effective sealant supplier, which is exactly where SSL come in.
We have set delivery times, cost-effective pricing and a range of options for trade and credit accounts. If you have any questions around fireproof sealants, application or the products we stock, do not hesitate to get in touch with our team.