List of featured suppliers of FIRE SEALS Gap Sealants BS 476:1987 Part 20 on Building Products Index
Fire seals and gap sealants refer to materials used to seal gaps or cracks in buildings to prevent the spread of fire and smoke. These materials are tested and certified according to BS 476:1987 Part 20, which outlines the fire resistance requirements for building materials. The seals are designed to maintain the integrity of fire-rated walls, floors, and ceilings, preventing the passage of flames, heat, and smoke through openings that might otherwise compromise the safety of the building and its occupants.
