Glass Fiber Cloth Heat Treated,HT2025: 1.Thickness:0.8mm 2.Weight:17oz/ ... 3.Width: 40, 48, 60inch 4.Length:50Yards/50me Texturized Glass Fiber Cloth 0.8mm1.Thickness:0.8mm2.Weight: 17oz/yd23.Width: 40 ... dry cool condition with sealing9.Application of product.Mainly used for welding blanket, filter bag, fire resistance curtain, wrapping material, not ...