ã€China Aluminum Industry Net】 Aluminosilicate acupuncture blanket is a kind of heat insulation and fireproof material with aluminum silicate as raw material and electric negative furnace technology. Aluminosilicate acupuncture blankets are often used in various fields such as chemical industry, construction industry, electronics industry, aerospace industry, military industry, air conditioning and refrigeration. First, the classification of aluminum silicate needle blanket: 1, according to different production processes can be divided into silk throwing needle blanket and jet needle blanket; 2, according to the different raw materials and formulations can be divided into: ordinary type (STD), high purity (HP), high aluminum type (HA), zirconium aluminum, standard type, containing zirconium type (ZA). Second, the characteristics of aluminosilicate acupuncture blanket: Aluminosilicate acupuncture blanket is made of high-quality pyrometallurgy which has been melted at a high temperature of more than two thousand degrees Celsius and fuses with other additives. It has many special properties such as good extensibility, strong shock resistance, light weight and heat insulation. Excellent, strong stability, no deformation at high temperatures of several thousand degrees.