Sika Firerate is a gunnable acrylic based jointing and sealing compound specially formulated with inorganic fillers to provide a fire barrier. Sika Firerate has been tested for fire resistance for up to 4 hours according to AS 1530.4 in masonry wall and floor joints.
Sika Firerate is suitable for sealing joints in concrete or masonry that must have a fire rated resistance to Australian Standards. Sika Firerate also fulfils the basic function of a gap filler and joint sealant against water and dust penetration.
Characteristics and Advantages
Safe to use – contains no asbestos or fibres.
Good flexibility and adhesion to concrete and masonry.
Interior use only.
Easily applied with normal caulking equipment.
Easy tooling off.
Economical – single product for both fire proofing and sealing functions.
Water clean-up of tools and equipment while still uncured.
Excellent acoustic performance, test report available.