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100%进口纯木浆；
原产地：爱沙尼亚
未漂白硫酸盐浆；
QUALITY -STANDARD | |||||||
指标名称 | 指标值 | 测试标准 | |||||
Fibre/纤维 | 松木、云杉 | ||||||
KAPPA No./卡帕值 | 33-43 | ISO 302 | |||||
Shives,% / | 0.03-0.05 | ||||||
pH-cold water extr/冷水pH值 | 8.5-9.0 | ISO6588 | |||||
Ash /灰分 | 0.7-0.9 | ISO1762 | |||||
Moisture,% /水分 | 18-20 | ||||||
Brightness，%/亮度 | 25.0-28.0 | ||||||
Dirtiness, specks with area | >5mm2 0 | ||||||
Fibre Length, Kajaani FS-200 | |||||||
PULP PROPERTIES | VALUE | ||||||
L.weihted average,mm/ | 2.35-2.70 | ||||||
Coarseness, mg/s | 0.130-0.160 | ||||||
LABORATORY PAPER PROPERTIES | |||||||
Jokro beater, Kappa Number 37.4 | |||||||
ISO-standard testing. Testing conditions:25°C, 50%RH | |||||||
Beating time | min | 0 | 15 | 30 | 45 | 60 | 90 |
SR Number | °SR | 13.0 | 14.8 | 18.0 | 24.8 | 60.4 | 62.3 |
Tensile Index | N*m/g | 36.9 | 74.2 | 90.8 | 102.6 | 107.4 | 110.6 |
Burst Index | kPa*m2/g | 2.3 | 6.0 | 7.1 | 7.5 | 7.9 | 8.6 |
Tear Index | mN*m2/g | 21.4 | 15.9 | 13.7 | 12.2 | 11.8 | 11.1 |
Density | g/cm3 | 0.57 | 0.66 | 0.70 | 0.73 | 0.76 | 0.79 |
Breaking Length | m | 4000 | 7800 | 9000 | 9800 | 11200 | 11800 |