... weight:115-400g/m2 Color:black,white,green,yellow,grey..... Fiberglass window screenflat weave1. Mesh:18X18,18X16,18X14,16X16,16X14,14X142 ... : 60cm---300cm3. Weight: 115g/m²---400g/m²4. Length per roll:30m,50m or other length as per your requirements5. Main ...