الوصف

Calcium silicate insulation board is a kind of low-density, high fire resistance, free asbestos insulation material. Widely use in furnace, kiln, stove, lining of cement, steel & iron and glass industry and fireplace, etc. Bulk density: **0~**0kg/m?; Flexural strength: 0.4MPa Temp. Service: ***0centigrate Temp long-term use: ***0 centigrate Linear Shrinkage &#***4;2 % Size: ***0***0**0~**0mm, **0***3**5~**0mm, **0***0**5~**0mm, **0***0**0~**0mm and other size