Gorilla Firecryl Acrylic Sealant is a fire-resistant, smoke tight (with heat load intumescent) plasto-elastic sealant based on acrylic dispersion. FEATURES: High dB attenuation Prevents the passage of fire and smoke Intumesces when exposed to temperatures higher than 120°C Can be painted after curing Very easy to apply Colourfast and waterproof after curing Very good adhesion on porous surfaces
