Description
NS Fire® Putty is a solvent free putty for fire barriers up to 4 hours. It is designed as a joint filler and sealer for use in penetration seals. Tested to EN1366-3 on C1, C2 and D1 Type Cables, Cable Trays and Metallic Pipes.
NS Fire® Putty is designed to remain flexible allowing for thermal and mechanical movement of services around complex and irregular shapes through walls or floors.
- Fire resistance testing to EN 1366-3 EI 120, and BS 476 pt 20/22 240mins
- Fire Classification to EN 13501-2
- Acoustic Isolation to EN 10140 to 65dB
- Fire resistance tested in Block Wall, Concrete, Masonry and Plasterboard Partition
- Tested in Concrete Floors
- Tested in large service openings up to 250 x 150mm
- Tested with Metallic Pipes, Cables, Cable Bunches, Cable Trays and Cable
