Sahota Papers Ltd. | Jaspur | U.S.Nagar | Uttarakhand | India





Duplex Board Grey Back. ( DCB Grey Back )

Grade Parameters

Quality
Brightness %

Gloss at 75o %

COBB g/m2
Wax Pick Nos.
IGT mt/sec
Surface Sizing
Moisture % 230-300 gsm
300-450 gsm
D.C.B.
74 +
40 +

30-40 35-50

7 A Clear
0.7 min
Yes
6.2 - 7.5
7.0 - 8.0

* Based on Average Measurement by Mill Lab.

* Parameters are Subject to Change without any Prior Notice.



SPECFICATION SHEET (DECKLE WIDTH 315-320 CM)

Substance GSM
CALIPER (um)

Bulk (cm3/g)

Stiffness (Taber)
MD
CD
230
281
1.22
62
32
250
305
1.22
76
36
263
321
1.22
90
45
285
351
1.23
122
50
300
369
1.23
138
58
320
394
1.23
160
70
330
409
1.24
168
72
350
434
1.24
182
78
370
459
1.24
210
92
390
488
1.25
226
102
400
500
1.25
238
108
430
542
1.26
336
130
450
567
1.26
350
148
Tolerance : ± 3%
Caliper : ± 5%
Bulk : ± 5%
Stiffness : ± 5%

* Based on Average Measurement by Mill Lab.

* Parameters are Subject to Change without any Prior Notice.

* Board of Higher GSM can be produced on demand.

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