High-silica fiberglass>>> 1.High-silica fiberglass is a kind of inorganic fiber that is characterized by its resistance to high temperatures. Its softening point approaches 1700cand can be used at 900c for a long time. The fabric is applicable for use as a heat-resistant, fire-resistant,and corrosion resistant material in the construction of rockets, missilesand other space vehicles. Apart from applications requiring high temperature-resistance, it is also has insulation and fire prevention uses. 2.This product conform with the GJB 1873-1944 nation military standard. SPECIFICATION: SiO2>96%, Hot drain quantity<3%. 3.Edit with the standard of 560G/m2,1120G/m2 BWT600-92 Organizational structure: satin COLOR: yellow, white; ROLL LENGTH:50m;WEIGHT:560g/m2;WIDTH:500-1200mm; Packing: plastic bag conveyance: carton BWT1300-92 Organizational structure: satin COLOR: yellow ,white; ROLL LENGTH:30M;WEIGHT:1120g/m2;WIDTH:500-1200mm; Packing: plastic bag conveyance: carton