盐城日明包装鹏语星辰是股制品有限公司

QUALITY -STANDARD
技术指标

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
尘埃

>5mm2             0
1-5mm2          40-70
0.1-1.0mm2   6100-19000

Fibre Length, Kajaani FS-200

PULP PROPERTIES

VALUE

L.weihted average,mm/
长度加权平均值

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