ISO 2493-2:2011
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Paper and board Determination of bending resistance Part 2: Taber-type tester
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
14-03-2020
French, English
10-11-2011
ISO 2493-2:2011 specifies procedures to measure the bending resistance of paper and paperboard.
ISO 2493-2:2011 is used to determine the bending moment required to deflect the free end of a 38 mm wide vertically clamped specimen by 15 when the load is applied at a bending length of 50 mm. For boards that tend to be permanently deformed if bent through 15, the half bending angle, i.e. 7,5, can be used. The bending resistance is expressed in terms of the bending moment and parameters set by the manufacturer of the Taber-type tester.
The method is primarily used for papers with a high grammage.
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