... , high modulus, light weight.3, dimensional stability, stiffness, smoothness and difficult to shrinkage deformation, positioning of good.4, good impact ... widely used in:1) wall reinforcing material (such as fiberglass wall mesh, GRC wall panels, EPS insulation within the wall board, gypsum board, etc ... . Factory !!!!! Cheap!!!!! fiberglass mesh gridding cloth for the inner wall and outside wall