intumescent
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£1.36 ex. VATEverbuild Everflex Fire Mate Intumescent Sealant is a four hour rated, one part, emulsion acrylic based, intumescent acoustic sealant that gives a firm yet flexible seal to joints in a variety of fire rated structures. Fire Mate is suitably designed for joints, it swells when exposed to temperatures in excess of 125°C to prevent the passage of fire and smoke and has a fire rating of up to 4 hours in certain joint configurations. BENEFITSFire rated to EN1366-4 (2006). Acoustic rates to BS EN ISO 140/3 Tested for air permeability to EN13141-1 Swells more thanSelect options This product has multiple variants. The options may be chosen on the product page- £3.22 ex. VATARBO XL1075 is a high-quality general purpose intumescent sealant with acoustic properties. Tested in joints up to 50 mm wide and 4 hours fire resistance.A one-part acoustic, fire-resistant, water-based acrylic sealant. When subject to flame, it will intumesce, blocking the passage of fire and smoke.ARBO XL1075 has good adhesion to a wide variety of common construction substrates without the need for a primer. For more in our range of fire protection, please click here.For our full ARBO range, please click here, or for more technical support, you can contactSelect options This product has multiple variants. The options may be chosen on the product page
- £1.37 - £6.62 ex. VATFS4 Fireshield AC is a high-performance, flexible acrylic intumescent acoustic sealant designed to provide a fire-resistant, smoke- and flame-resistant barrier in construction applications. In the event of a fire, it expands to form an inert barrier, offering up to 4 hours of fire protection depending on the joint design and sealant depth. The sealant features non-slumping, rapid skinning properties and is solvent-free, non-shrinking, and permanently flexible. It is suitable for interior use in sealing linear joints, partition walls, plasterboard, suspended ceilings, and for penetratioSelect options This product has multiple variants. The options may be chosen on the product page
- £2.44 ex. VATSoudal Firecryl FR is a fire-rated acrylic sealant and filler, offering a fire rating of up to 4 hours. It intumesces at temperatures exceeding 120°C, effectively preventing the passage of smoke and fire through joints and gaps. It is also paintable. PropertiesFire and Smoke Barrier: Effectively halts the spread of both fire and smoke. Intumescent Properties: Expands and seals when subjected to temperatures surpassing 120°C. Painting Capability: Allows for painting after a complete curing process. Easy Application: Straightforward and convenient to applSelect options This product has multiple variants. The options may be chosen on the product page
- £4.59 ex. VATEVERBUILD EVERFLEX AC95 is a high-strength, water-based intumescent acoustic sealant and adhesive, designed to provide a fire-rated seal of up to 4 hours for plasterboard and Kraft-lined insulation boards. This solvent-free, non-flammable sealant is permanently flexible, easy to apply, and adheres to a wide range of building substrates, offering effective acoustic and fire protection. Key Points:Provides a fire-rated acoustic barrier with up to 4-hour fire protection. Permanently flexible with excellent grab strength. Adheres to most surfaces and is resistant
- £21.52 ex. VATROCKWOOL FirePro Intumescent Putty Pads Internal Double are made from a non-setting, flexible silicone-based intumescent polymer with low smoke emission. In the event of a fire, the pads activate at 200°C, expanding to fill the space left by burnt-out socket boxes, creating a seal that prevents the spread of fire and smoke. These pads provide up to 2 hours of fire resistance and are available for both single and double sockets. They also offer tested acoustic performance, adding soundproofing benefits. Key points:ROCKWOOL Intumescent Putty Pads are flexible, silic
- £14.95 ex. VATROCKWOOL FirePro Intumescent Putty Pads Internal Single are made from a non-setting, flexible silicone-based intumescent polymer with low smoke emission. In the event of a fire, the pads activate at 200°C, expanding to fill the space left by burnt-out socket boxes, creating a seal that prevents the spread of fire and smoke. These pads provide up to 2 hours of fire resistance and are available for both single and double sockets. They also offer tested acoustic performance, adding soundproofing benefits. Key points:ROCKWOOL Intumescent Putty Pads are flexible, silic
- £32.03 ex. VATROCKWOOL FirePro High Expansion Intumescent Sealant is a water-based acrylic sealant containing graphite, designed to seal various penetrations in buildings. When exposed to fire and heat, the sealant expands to close any voids around building services, effectively preventing the spread of fire and smoke between compartments. It is FBC™ system compatible, ensuring chemical compatibility with cPVC pipework, including FlowGuard Gold, BlazeMaster, and Corzan piping systems. The sealant is versatile, suitable for use on a range of materials, and has been approved for use in LUL surface
