Fire shutter doors are usually made of high temperature resistant and fire resistant materials, which can effectively block the spread of fire and prevent the fire from spreading in the building. Depending on the fire protection level, this type of shutter door can withstand high temperatures for dozens of minutes or even hours, giving people enough time to escape and rescue.
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High quality fire rated fabric for rolling shutter doors in select colors
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Guangdong double layer protection shops use 1 hour fire shutter door
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Modern standard automatic 96 x 80 roller shutter door fire
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Best quality commercial electric blue rolling shutter door fire rating
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Fireproof fast acoustic roller shutter plastic door automated with impact
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China electric high security lightweight roller shutter doors for Vietnam
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Product performance guaranteed single shading 10ft x 14ft manual fire proof sound proof roller shutters door security
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Wholesale modern style automatic strong security fire rated fabric roller shutter doors electric
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Shop modern security electric roller shutters door fireproof and heat insulation
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Guangzhou security hot sale new design insulated high speed fire rated roller shutters doors
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High click through rate single skinned aluminum light weight roller shutters door automation
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Good reviews for many products vertical windproof smart shield roller shutters door
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