硅酸铝保温材料，耐火材料，高温玻璃棉-九天耐火保温材料有限公司

 

Insulation with pearl rock is a kind of non-toxic, no smell, nonflammable, no corrosion, acid and alkali resistant, heat preservation, noise insulation, internal structure of a honeycomb products, is by the acidic volcanic glass lava (perlite) is broken, screening to a certain size, then through preheating, sintering and above 14000 ℃ high temperature time delay system into a kind of white or light color quality insulation material, can be made with different cement preparation such as hydrophobic perlite, perlite sound-absorbing board, partition board, fire prevention board, etc. 

This product is mainly used for building roof and wall heat preservation, heat insulation; Construction materials of light aggregate; All kinds of industrial equipment, pipe insulation blanket; The walls of all kinds of cryogenic, cold storage engineering; Agriculture and horticulture soilless cultivation, soil improvement, retention of fat and so on, are widely used in petroleum, chemical industry, electric power, building, metallurgy, etc.