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Fire sheet
The fire sheet is made of fire-resistant expanding material. When exposed to fire, it can expand by up to 30 times. Its fire resistance performance remains unaffected in a humid environment. Applicable to areas that require fire protection and have rough surfaces or irregular shapes, such as the internal gaskets of fireproof doors, the protective gaskets of fireproof lock cores, etc. They can also be used for electrical boxes, lamps, fireproof door hinge gaskets, plastic pipe sealing and air conditioning pipes.