Firesound provides a fire and sound barrier for gaps and expansion joints.
It will seal exterior and interior construction joints that are subject to movement in pre-cast concrete panels, blockwork and brickwork, as well as gaps and cavities around cables, metal pipes, conduit, busways and ducts that penetrate walls, floors and ceilings.
Firesound sealant can also be used as a putty for filling holes in fire rated substances and is suitable for a variety of substrates including metal, concrete, plasterboard and cable coverings.
Fire rated for up to 50 mm, Firesound is designed for Australian conditions and has up to a four hour fire rating.
