product description:
Weifu intumescent fireproof sealant is a silicone resin-based intumescent fireproof sealant.
●Low-smoke, halogen-free, high oxygen index, expands when exposed to fire, and has a good fire resistance effect
●Good synergy effect between airtight and watertight
●Anti-radiation, can be used in areas with nuclear radiation
Applications:
Suitable for fire-resistant sealing in the field of fire protection
●Fireproof and fireproof sealing of ship cables and pipes through deck and bulkhead
●Power station (including nuclear power station) cable fire blocking material
●The sealing of the frame of the building's through-wall cable duct
Packing: 310ml/piece
Product name |
Appearance |
Density (g/cm³) |
Tear dry time (min) |
1Day curing depth (mm) |
The initial temperature of thermal expansion (℃) |
Features |
VIF 910 |
Dark gray thixotropic paste |
1.95 |
5-20 |
2 |
200 |
No expansion and waterproof, fireproof after expansion |