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Sealants – Fire

Buy Fire Sealants, Heat Resistant Silicon Sealants from Blackwoods

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Sealants – Fire
High quality fire sealants for the fire rated sealing of joints in pre-cast and tilt-up construction walls, ceilings, floors & small metal pipe penetrations. Heat resistant silicon sealants seal gaps around window and door frames to offer protection of up to 4 hours during a fire. The expansion of the foam gives up to 30 litres of foam with high bond strength. Buy online at Blackwoods from leading brands Sika & 3M.