... is used in aircraft, metallurgy, chemical industry, construction material, firefighting, heat insulation silica fiber product is a kind of inorganic fiber, ... ; it is widely used in aircraft, metallurgy, chemical industry, construction material, firefighting, heat insulation and temperature maintaining, etc.Main applications ... : 25-100cmThickness: 0.1-1.35mmDiameter: 0.1-3mm silica fiber product