PROPERTIES |
UNIT |
170 GSM |
180 GSM |
200 GSM |
GSM |
GM/M² |
170 ± 5 |
180 ± 5 |
200 ± 7 |
MOISTURE |
% |
7.0-7.5 |
7.0-7.5 |
7.0-7.5 |
COBB VALUE |
G/M² |
35-45 |
35-45 |
35-45 |
RCT C.D. |
KN/M |
2.1 |
2.3 |
2.5 |
RCT M.D. |
KN/M |
2.6 |
2.8 |
3.1 |
BULK |
CC/GM |
1.53 |
1.54 |
1.53 |
BURST FACTOR |
KG/CM² |
32±1 |
32±1 |
32±1 |
NOTE-TOLERANCE LIMIT IS +/- 5%.ALL ABOVE SPECIFICATIONS ARE TESTED UNDER STANDERED
LABORATORY CONDITIONS OF TEMPERATURE23+/- 1°C AND RELATIVE HUMIDITY 50% +/- 2% AS PER TAPPI STANDERED T-402. |
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