1)60g-300g/m2 2)4x4,5x5,10x10mm 3)1x50m, 0.16x300m 4)all colors Fiberglass net, is woven by fiberglass yarn, and then ... /m2, 125g/m2, 145g/m2, 160g/m2,etc.4mm x 4mm/75g/m2, 90g/m2, 110g/m2,125g/m2, 135g/m2, 145g/m2, 160g/m2, etc.10mm x 10mm/90g/m2, 110g/m2, 125g/m2, 135g/m2 ... , ITB and Europe ETAG004 certificate.7)Small samples are free. Fiberglass net