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£1.49 - £7.19 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 -
£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
