Purchase Qty. Reference FOB Price
1,000-2,999 kg US$1.90
3,000-4,999 kg US$1.80
5,000-7,999 kg US$1.70
8,000+ kg US$1.60
Product Description
Properties Unit Test Way Values Width CM 10-60 Thickness Micron GB 6672 9-15 Length M 30-5000 Tensile strength Mpa GB 1040 ≥ 10 Elongation % GB 1040 ≥ 250 Tear Propagation N/cm HG 2-167 ≥ 400 Transmission Rate m2/(m2.24h.atm) GB 1038 O2 7000-20000 ...