Bostik Firecaulk is a fire rated acrylic (water based) sealant with gun grade mastic with limited joint movement capability.
Fire rating for gaps up to 50mm.
Designed for Australian conditions.
Good flexibility joint movement 5%.
One part no mixing required.
Bostik Firecaulk Sealant is a general purpose product for construction joints and the sealing of service penetrations in plasterboard, concrete floors and masonry wall constructions.
Bostik | Adhesives, Fillers & Sealants
Bostik is one of the world's leading providers of adhesive and sealant solutions. Our relentless pursuit of excellence lies at the heart of everything we do and ensures that the products we produce are ...