BOSTIK FIREBAN ACRYLIC WHITE 300ML

Firecaulk is a fire rated general purpose product for construction joints and the sealing of service penetrations in plasterboard, concrete floors and masonry wall constructions. Firecaulk is an acrylic based sealing compound specifically manufactured for sealing low movement interior joints (less than 5%) in masonry and plasterboard to provide a fire barrier for periods up to 4 hours.