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TAPPI T 234 cm:2012(R2024)

Current

Current

The latest, up-to-date edition.

Coarseness of Pulp Fibers

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

16-05-2024

£39.65
Excluding VAT

Coarseness is defined as the weight per unit length of fiber expressed as milligrams per 100 m (or decigrams per 10 km) and called a decigrex, abbreviated to "dg." Numerically it is 11.1 times larger than the value of the common "denier" used for textile fibers.

DocumentType
Test Method
Pages
6
PublisherName
Technical Association of the Pulp & Paper Industry
Status
Current
Supersedes

This is a method by which the coarseness (weight per unit length) of the fibers in a pulp may be ascertained by counting the crossings of a known weight of fibers per unit area on a prepared slide over lines of known length.

£39.65
Excluding VAT