Can I read ASTM D737 Air Permeability Testing Guide on EtoBox?

ASTM D737 Air Permeability Testing Guide by Deidra Cade is a document available to read on EtoBox.

What is ASTM D737 Air Permeability Testing Guide about?

This test method describes how to measure the air permeability of textile fabrics using an air permeability tester. The rate of air flow passing perpendicularly through a fabric under a prescribed pressure differential is measured. A fabric sample is clamped into the tester and air flow is measured as vacuum pressure is gradually applied. Multiple samples should be tested and the average permeability calculated. Results are reported including individual and average permeability values, pressure differential

Author

Deidra Cade

Language

EN