Can the BS 5636 air permeability tester be used for both woven and non-woven materials?

The BS 5636 air permeability tester can be used for both woven and non-woven materials. The BS 5636 standard specifies the method for determining the air permeability of textile fabrics, including both woven and non-woven materials. The tester measures the ease with which air passes through the fabric, providing an indication of its porosity and breathability.

Woven materials, which are made by interlacing yarns in a regular pattern, and non-woven materials, which are made by bonding or interlocking fibers together, can both be tested using the same air permeability tester. The tester applies a controlled air pressure to the fabric sample and measures the rate of airflow passing through it. This method is applicable to a wide range of textile fabrics, regardless of their construction type.

By using the BS 5636 air permeability tester, manufacturers and researchers can evaluate the air permeability characteristics of both woven and non-woven materials, helping them to assess the suitability of these fabrics for various applications such as clothing, filtration, medical products, and more.