Pyrocoustic® Fire Resistant Sealant 310ml Cartridge - White

Pyrocoustic® Fire Resistant Sealant is a water based, acrylic, ablative sealant DESCRIPTION Pyrocoustic® Fire Resistant Sealant is a water based, acrylic, ablative sealant. Pyrocoustic® is used to reinstate the fire resistance of wall and floor constructions in linear gap seals, and where apertures are penetrated by single or multiple services.