List of featured suppliers of FIRE BATTS BS 476 Parts 20/22: 1987 on Building Products Index
Fire batts, intumescent coated are materials designed to expand and insulate in the presence of heat and flames. These products are often used in situations where fire protection is needed, such as around openings or penetrations in walls, floors, and ceilings. The intumescent coating on these batts helps prevent the spread of flames and smoke by swelling up in response to heat exposure, creating a fire barrier and blocking off the source of oxygen to the fire.
