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| 名称︰ | 喷绘灯箱布 BL-320 内光 |
| 型号︰ | NL-BL-320 |
| 品牌︰ | NL-BL-233 |
| 原产地︰ | 中国 |
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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 |
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