Calcium silicate board, calcium silicate board price

Non-asbestos calcium silicate products physical performance indicators GB / T10699-1998 porous calcium silicate insulation products, product mix microporous calcium silicate insulation products is a new type of light energy efficient insulation material block, it is the two silica powder-like material, calcium oxide, fiber reinforced materials, a small amount of aid and a lot of water, after reasonable ingredients, heat of mixing rubber, molding, steam curing crystallization and drying a heat-resistant light processing into porous bulk thermal insulation material. It is the rigid insulation material block a best performance. Second, the main features 1, the safe use of temperatures up to 650 ℃, the high 300 ℃ than the ultra-fine glass wool products, expanded perlite products higher than 150 ℃. 2, low thermal conductivity (r% 26le; 0.63w / mk) far less than other rigid insulation materials, and composite silicate insulation materials. 3, bulk density of small, low density rigid insulation materials, insulation layer can be thin in the construction can be a significant reduction in steel frame, to reduce installation labor intensity. 4, the thermal insulation products will not burn odorless, non-toxic, high mechanical strength. The article can be long-term repeated use 5, microporous calcium silicate board, high pipe strength, within the operating temperature range without distortion, non-asbestos, durability, not afraid of moisture can be used for a variety of high temperature insulation insulation parts 6, products with high heat. Good insulation properties, high strength, durability, non-corrosive, non-polluting, the company's products are asbestos-free system. Three calcium silicate plaster material of the company's clean surface material made with powder from the high temperature binder, made of chemicals. Site water mix can be used. Product performance parameters: physical indicators Unit HCS-200 HCS-220 HCS-240 bulk density Kg / m3 200 (± 10%) 220 (± 10%) 240 (± 10%) Compressive strength MPa ≥0.40 ≥0.50 ≥0.60 anti- Fold strength MPa ≥0.30 ≥0.35 ≥0.40 Thermal conductivity W / mk ≤0.048 + 0.00011t ≤0.050 + 0.00011t ≤0.056 + 0.00011t maximum use temperature ℃ 1000 1050 1050 linear shrinkage% ≤1.50 (1000 ℃, 3hrs) ≤1.50 (1000 ℃, 3hrs) ≤1.50 (1000 ℃, 3hrs