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| CREY
CHIP BOARD SERIES
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It is mainly used to make the hard cover book, the front cover of
the senior albums and the documents,folders, gift cartons,children
intelligent toys etc.
It is better in paper bulk and compressibility. |
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Standard
type |
QJ/LB02.02-1999 |
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Fixed
volame(g/m2) |
200±10 |
24012 |
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Thickness
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1.00±0.05;
1.25± 0.06;
1.30±0.07; |
1.500.07 |
2.00.10
2.50± 0.12
3.000.15
3.500.15
4.000.20 |
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planeness |
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=<10 |
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vertical
and horizontal tensile strength(KN/m) |
4
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5 |
10
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16 |
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Water
content of delivery |
7-10
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7-10 |
6-9 |
6-9 |
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compactness
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0.65-0.72
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=<0.66
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