... ,grey,green size:12x12,14x14,16x16,16x14,18x16...BWG31,BWG32... Fiberglass insect screening is made of glass fiber by the means ... in 1988 for its products are well ventilative for sun shade and easy washing, anticorrosive, resistance to burn, stable shape, long ... .20m Standard Roll Length: 30m, 30.48m, 50m Composition: 32% fiberglass, 68% PVCMesh Weight: 115+/-5(G/M2)Fabric Thickness Breaking ...