Material: E-glass,C-glass Color:white, green, blue, red, ect. Weight:80-300g Opening: ... .0 Brief introductionFiberglass mesh is woven by fiberglass yarn (e-glass or c-glass), then coated by alkaline resistant glue. Our goods have ... , it is mainly used to reinforce cement, stone, wall materials, roofing, bitumen, gypsum, waterproof and so on , it is good materials ...