Polytech Instruments offers Air Permeability Tester, [TQD-G1]. Polytech Instruments is an ISO 9001:2000 certified company. The Air Permeability Tester is designed and manufactured according to GB/T 10655-2003 which is equal to ISO4638-1984, and compatible with GB/T5453-1997, ISO9237-1995, ASTM D737-96, GB/T4689.22-1996, GB/T13764-92 and other related standards. This tester is applicable for air permeability test and air resistance test for auto seat materials like PVC, foam, leather, textile, non-woven cloth, and so on. Users can control materials.
Characteristics of Air Permeability Tester: