CAT NO: DIDACTICNLE-Export-710001
Air Porosity Tester For Testing Lab Workshop.
Air Porosity Tester - For Testing Lab
Air Porosity Tester is the property of a fabric to allow passage
of air through it under the effect of a difference in pressure across
its two faces. It is defined as the volume of air passing through a
defined area under a specified pressure difference over a known period
of time. It is a very important property for fabrics, which are used
under conditions where it is necessary to know precisely the amount of
air passing through it.
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