Brother International HL 5280DW Users Manual - English - Page 128

Moisture content, Rough estimate of basis weight

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A. Appendix Moisture content Moisture content is the amount of water left in the paper after manufacture. It is one of the important characteristics of the paper. This can change greatly depending on the storage environment, although usually paper contains about 5% water by weight. Because paper often absorbs water, the amount of water can sometimes be about 10% in a high humidity environment. When the amount of water increases, the characteristics of the paper changes greatly. The fixing of the toner may become worse. For storage of the paper and during use, we recommend that the humidity of the surrounding environment be between 50% and 60%. Rough estimate of basis weight g/m2 60 64 75 90 105 120 135 161 200 lb Bond 16 17 20 24 28 32 36 43 53 Index 90 110 120

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A. Appendix
120
Moisture content
Moisture content is the amount of water left in the paper after manufacture. It is one of the important
characteristics of the paper. This can change greatly depending on the storage environment, although usually
paper contains about 5% water by weight. Because paper often absorbs water, the amount of water can
sometimes be about 10% in a high humidity environment. When the amount of water increases, the
characteristics of the paper changes greatly. The fixing of the toner may become worse. For storage of the
paper and during use, we recommend that the humidity of the surrounding environment be between 50% and
60%.
Rough estimate of basis weight
g/m
2
lb
Bond
Index
60
16
64
17
75
20
90
24
105
28
120
32
135
36
161
43
90
200
53
110