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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 |
TesterMeter-VIF 910 | Dark gray thixotropic paste | 1.95 | 5-20 | 2 | 200 | No expansion and waterproof, fireproof after expansion |