Made by silica fibre yarns and has good insulation, heat resistance and chemical resistance. It is used as heat insulating materials and an excellent substitute for ASBESTOS PRODUCTS. Also can be made to all kinds of silica fibre textiles. Spec: For Silica Cloth:Thickness:0.5mm-3mm, Width: 860mm For Silica Tape: Thickness:0.5mm-3.0mm, Width: 25mm-100mm For Silica Rope: 6mm-50mm Packign: In carton of 20kgs net each.