Rockwool Acoustic Intumescent Sealant 310ml (Box)

Rockwool Acoustic Intumescent Sealant 310ml (Box of 25)

The Firestop Intumescent Acoustic Sealant seals joints and service penetrations within walls, partitions, fire rated door frames and glazing systems.

It can also be used to seal joints within party walls to provide an acoustic seal. Tested to BS476: Part 20, it provides up to 4 hours fire protection in joints up to 30mm in width.

BENEFITS

*Provides up to 4 hours fire protection
*Provides a smoke seal
*Easy to apply
*Available in 310ml cartridges, 600ml sausages and 5L tubs