Model: BL-320
Base fabric Polyester 200*300D　 　
Construction 12*18 　 　
Thickness 0.38+/-0.02 mm 　
Total weight 440+/-10g/sqm GB 4512-1989
Width 1.02-3.60M m 　
Tear strength 150/150
N/5cm
Warp/weft QP/T1130-1991
Tensile strength 350/350
N/5cm Warp/weft GB 1040-1992
Welding strength >415 N/5cm 　
Temperature scope -20-65 　
'C 　
Light transmission 5% 　 GB 2410-1980
Flame retardant <10 Mm/min Din75200/Din4102