Detailed Product Description

Fireproof board (usually called magnesium oxide board) is combined of MgO, MgCl2 and H2O alkali agent. The stable magnesium colloid is reinforced by middle alkali glass fiber net and stuffed by light material then becomes new frameless decorative material.It has the features of Light weight, strong intensity, little contraction and easy constructing. Especially the features of unique waterproof, fireproof, corrosion proof and plasticity are better than normally used wooden multi-splint, paper surface plaster boards.(1)Fireproof The material is A class frameless one tested by state authority institute. The water absorbs and max fire durability meets the demand for light inner partition completely.(2)Waterproof and moisture proof Through experiment and test, after this material has been immersed in the water for one month, it keeps its original shape, without deformation or expansion, its dry-wet deforming ratio is 0.26%,its water-absorbing capacity is 15%,especially the creasing resista