... coated and galvanized 4) Packing with waterproof Fiberglass mesh and fiberglass wire mesh Specification:A.Fiberglass Mesh size:2.85x2.85mm,4x4mm,4x5mm ... ,5x5mm,10x10mmB. Fiberglass mesh Weight:60~300g/m2C. Fiberglass mesh Width:1~2MD. Fiberglass mesh Length: 25 M,50M ... later3) Made by C-glass or E-glass fibers woven roving as basis material, and then treated with acrylic acid copolymer ...