Intumescent & acoustic sealant

Halogen free acrylic sealant that provides a 4 hour fire barrier combined with excellent sound damping properties.
Ideal for sealing uneven gaps around pipework, door frames and window sills as well as for sealing fire protection boards and partitioning where fire rating is required. Not suitable for permanent water immersion.
Complies to BS EN 1366 Part 4 which supersedes BS476 Part 20 for fire protection and to BS EN ISO 140-3:1995 for acoustics.
Intumescent & acoustic sealant

Related products

Heat Resistant Sealant

Vitcas® Heat Resistant Sealant is used for fixing and sealing gaps in ceramics, glass, metal and other silicate materials. High heat resistance up to 1300oC. Heatproof sealant is highly adhesive.

Heat Resistant Silicone

Vitcas® Heat Resistant Silicone is a heatproof flexible sealant for joints in contact with high heat- flues and stove pipes. Maximum service temperature of 300oC. Available in black.

Black Fire Cement - Vitcas BFC

Black Fire Cement Sealant rates to 1250oC. In 310ml cartridges for easy application. Used to seal stove pipes, flues and used in other high temperature joints.

Heat Resistant Filler

Vitcas® Heat Resistant Filler can be used for small cracks around the chimney breast or on the joints in cement boards or mineral fibre boards. Ready mixed air setting material. Sets faster when warm.