Wood asbestos is a kind of fireproof material, which is often used in large-scale interior decoration, interior decoration and various fireproof buildings.

Asbestos is made of some silicate mineral materials and elastic fiber filaments. Asbestos is fibrous, yellow-green or white, white when it splits into flocs, with silky luster. The fiber is elastic, acid-resistant, alkali-resistant and heat-resistant, and it is also a poor conductor of heat and electricity. Asbestos has been used in textiles for a long time. Asbestos has high fire resistance, electrical insulation and thermal insulation, and is an important fireproof, insulating and thermal insulation material.