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TAPPI T 479:1999(R2021)

Current

Current

The latest, up-to-date edition.

Smoothness of paper (Bekk method), Test Method

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

05-18-2021

The specimen is clamped with a pressure of one atmosphere between a plain, circular anvil having a small hole in its center and a soft rubber pad.

This method is for determining the smoothness of individual surfaces of paper when under a clamping pressure of approximately 100 kN/m2 and using an anvil with an effective area of 10.00 ± 0.05 cm2.

DocumentType
Test Method
Pages
4
PublisherName
Technical Association of the Pulp & Paper Industry
Status
Current
Supersedes

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