... 1>Material:C/E Glass 2>Mesh:4*4mm,5*5mm,8*8mm,etc 3>Weight:45-200g/m2 4>ISO9001 ... ; it is more 20% strong strength and beauty surface than normal fiberglass yarn.(3)CertificatePassed in ISO9001 certificate, IQ net and ... for mesh.Main size: 5mm x 5mm or 4mm x 4mm, 75 g/m2, 90 g/m2, 125 g/m2,145 g/m2, 160 g/m2.WorkshopWarehousePackage:in carton ...