产品描述
1.Material: 100% spun polyester polyester
Yarn count: 450D*450D
Weight:300±10GSM.
Color fastness:6-7level
Waterproof:800pa
Longitudinal fracture strength:≥1500N
Zonal fracture strength:≥1000N
Density:35*12.5
water pressure:400mm
Width:150cm
Thickness:50s
Packaging:50m/roll