TAPPI T 423 cm-21

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This method describes the use of the Schopper type of folding apparatus. It is suitable for papers having a thickness of 0.25 mm (0.010 in.) or less.
The procedure for the MIT type apparatus, which may be used for papers of any thickness, is described in TAPPI T 511 Folding Endurance of Paper (MIT Tester).

Product Details

Published:
11/01/2021
Number of Pages:
5
File Size:
1 file , 250 KB
Note:
This product is unavailable in Belarus, Russia, Ukraine

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