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