再生牛皮纸箱板纸,126-440克,平板正大度,卷筒各种规格,特规可订制,货源充足。环保无毒,耐破度高,挺度好,高强度,匀度厚度色象稳定,可环保再生利用。
可用于制作环保型服装手提袋、制图打版、海绵发泡等 。物 理 指 标单 位克 重126150160175200230250300337440定 量g/㎡目标126 ±5150 ±6160 ±6175 ±6200 ±7230 ±7250 ±8300 ±10337 ±12440 ±15紧 度g/c㎡最小0.70.70.70.70.70.70.70.70.70.7耐破指数(强度)kpa.m2/g最小43.93.83.83.83.83.83.33.22.95.145.976.26.787.758.929.6910.091113.01横向环压指数(强度)N.m/g最小99.51010.5111111.51111.51217.5822.0924.8128.4934.1139.2244.5751.1660.0961.85吸水性(1min)(正/反)g/㎡最大40/5040/5040/5040/5040/5040/5040/5040/5040/5040/50耐折度(横向)次最小100100100100100100100100100100平滑度s最小10101010101010754层间结合力g/㎡最小160160160160160160160170170170水 份%目标8 ±28 ±28 ±28 ±28 ±28 ±28 ±28 ±28 ±28 ±2