TAPPI TIP0404-20 PDF

Description

TAPPI TIP0404-20 – Physical characterization of press fabrics: Basis weight, air permeability, void volume under loading and pressure uniformity

This Technical Information Paper provides a means of measuring several fabric characteristics of new press fabrics. For on-machine monitoring of the press fabric, refer to TAPPI TIP 0404-19 “Press Section Monitoring.”

The characteristic properties covered in this TIP are:

• a) the basis weight or unit area weight,
• b) the air permeability,
• c) the void volume and
• d) the pressure uniformity of a press fabric.

The supplier typically performas these measures.

This revision combines information from earlier version of TIP 0404-20 from material from withdrawn TIPs 0404-32 and 0404-34.

Product Details

Published:

04/27/2015

Number of Pages:

10

File Size:

1 file , 760 KB

Note:

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