Ceramic fiber is a kind of fibrous lightweight refractory material, which has the advantages of light weight, high temperature resistance, good thermal stability, low thermal conductivity, small specific heat and mechanical vibration resistance. Therefore, it has been widely used in machinery, metallurgy, chemical industry, petroleum, ceramics, glass, electronics and other industries.

Ceramic fiber products are a kind of excellent refractory materials. It has the advantages of light weight, high temperature resistance, small heat capacity, good thermal insulation performance, good high temperature insulation performance, non-toxic, etc.

Light weight, good thermal insulation performance, good thermal stability, good chemical stability, easy processing and convenient construction. It is neither wear-resistant nor collision resistant, and can not resist the scouring of high-speed air flow and the erosion of molten slag.