Air Permeability Tester: 1 Resource found

Please contact mark_keene@uml.edu for further information on this instrument. The air permeability tester is used to test the resistance of fabrics (woven, knitted and nonwoven textile materials) to the passage of air. The specimen is placed in the test area and clamped in place and the test automatically starts. The tester complies with ASTM D737, Standard Test Method for Air Permeability of Textile Fabrics. The test head is 20 cm2. Minimum sample size 13cm / 5" square or round. Allow 15 minutes for training.