High silica fiber fabric/ silica Blankets 1. introduction High silica fiber is heat-resist and soft material which is made of more than 96% SiO2. it is good temperature and corrosion resistant, insulation, dielectric properties, long time working in temperature reach more than 1000C (instant 1400C). It is widely usage, such as heat insulation in aid, fire proof, filtration of hot sewage, electric insulation, anti-ablation and wave previous material for space craft, it can be provided in the forms of continuous yarn, sewing thread, rope, chopped strands and glass wool, braided sleeves and cloth etc.. 2. characteristics Silica content: more than 96% Loss energy: less than 3% Excellent heat-proofing and electric insulation Soft and easy for designing to process 3. specification and physical-mechanical properties Linear density tex,90,220,380,475,570,760,855 Breaking strength N,15,35,40,50,60,80,90 Diameter mm,0.2,0.4,0.6,0.7,0.8,1.0,1.1 High silica fiber cloth Production code,Density ends/cm,Area weight g/s.q.,Thickness mm,Width cm,Breaking strength N/25*1000mm ,weave ,Warp,Weft,Warp,weft, BWT1212-100,12,12,240,0.25,100,250,180,Plain BWT2012-100,20,12,400,0.40,100,450,400,Satin BWT1815-92,18,15,520,0.65,92,530,430,Satin BWT1915-100,19,15,600,0.75,100,580,480,Satin BWT2214-92,22,14,110,1.30,92,680,530,satin