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Specifications
1,non-toxic, zero radioactivity,non-asbestos2, Fireproof Grade Class A1
3 Fire Times:1.5,hours,2 hours ,4hours.
3,Light
Vermiculite fireproof doors are filled with vermiculite senior fire-resistant core as the fire doors core:
Its advantages as follows:
1 fire insulation, sound insulation, environment-friendly , its indicators are better than other fillings
2light weight.To the same specifications, vermiculite fireproof door is only half of the weight of traditional products.
3SmootherThe wood fire-doors with vermiculite, the surface is smoother, not sparkling
4easy to install. As the manufacturer of the design, vermiculite fire doors can be installed in the dressing to the desired length and easy to install.
5 saving costs.
Vermiculite used as in fireproofdoor movements, in the production process not only save out of the traditional process of many processes, but also save a variety of materials piling up space in the manual, procedures,
venues and other aspects of the corresponding cost savings.
6 high fire rating.The maximum time for the fire five hours, plus four hours, three hours, two hours, one hour, and so on all levels.
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