BOSTI Fireseal Silicone Sealant 310ml Cartridge
Bostik Fireseal Silicone Sealant provides excellent adhesion to a wide range of substrates including masonry, will not slump in joints up to 25mm wide. Suitable for internal and external use. Can be used in both movement and nonmovement joints, i.e. for open butt joints in screens, partitions and structural walls. Shown to be effective as a service penetration seal for both metal pipes and cables, particularly where movement is a factor, i.e. hot/cold water pipework.
Features
- Mid modulus silicone sealant with excellent fire resistance
- Achieves up to 4 hours fire resistance in suitable structures
- Interior and exterior
- Gunnable paste
- Blend of siloxane polymers, reinforcing fillers and fire retardant chemicals
- Excellent adhesion to wide variety of substrates
- Suitable for external use
Specifications
- Colour: White
- Size: 310ml cartridge