It is composed of xonotlite type hydrates and reinforced fibers. The product has the advantages of high heat resistance temperature (up to 1050 ℃), strong thermal insulation, small bulk density, high specific strength, and good durability. At present, it is widely used in thermal equipment pipeline insulation and roof insulation of buildings in petroleum, chemical industry, electric power metallurgy, etc.
Asbestos free calcium silicate has good durability and can withstand continuous heat load within the high temperature limit. With low thermal conductivity, it has unmatched thermal insulation performance in the entire range of use, small unit weight, the lowest unit weight among hard thermal insulation materials, and thinner insulation layer, which can greatly reduce the steel support and installation labor intensity during construction.
Its strength is the highest among the hard thermal insulation products. Good durability, no pulverization after long-term use. The construction applicability is strong, and the products can be cut at will with ordinary woodworking tools. Safe and hygienic use. It does not contain asbestos, sulfur, chlorine and other toxic substances, and is green. It is not afraid of moisture, and the product performance remains unchanged after drying.
