... Fiberglass mesh Mesh:4x4mm,4x5mm,5x5mm,etc Weight:45-300g/m2 Feature:alkali resistant,good cohesion White,blue,grey,green,et Fiberglass mesh is woven by fiberglass ... yarn as its basis mesh, and then coated by alkaline ... modulus 80.4Gpa, is can't reach by other chemical fibers.Fiberglass Mesh Useage:1.75g / m2 mesh fabric used in ...