ASTM D737

Standard Test Method for Air Permeability of Textile Fabrics

This test method covers the measurement of the air permeability of textile fabrics.

This test method applies to most fabrics including woven fabrics, nonwoven fabrics, air bag fabrics, blankets, napped fabrics, knitted fabrics, layered fabrics, and pile fabrics. The fabrics may be untreated, heavily sized, coated, resin-treated, or otherwise treated.

Products

Airperme Covid Facemasks 2

Air permeability tester for medical protective masks (Differential pressure)

This air permeability tester measures air permeability of textile fabrics such as clothing and industrial fabrics, technical, downproof...

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Luchtdoorlaatbaarheid

Air Permeability Tester - AirPerm

The AirPerm automatically measures the flow of air through a given area of a fabric under a set...

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