Perlite plate

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<p>Loss of protection and its application is limited. Perlite plate, floating bead plate and slate plate have the characteristics of high strength, good toughness, fireproof and heat insulation, and convenient construction. These plates are mainly used for non-load-bearing parts such as bathrooms, kitchens, and communication pipes. Fireproof gypsum board This kind of board has good fire resistance and can be used as partition wall, ceiling and roofing panel.</p><p> In use, the self-weight is lighter, which can reduce the building load-bearing, easy processing, convenient construction, good decorative performance and poor bending resistance. Calcium silicate fiberboard This kind of sheet is mainly used for fireproof protection materials for ceilings, partition walls and steel columns and steel beams, but the strength of such fireproof boards.</p>