Analysis of Applicable Standards for Fabric Air Permeability Tester

The fabric air permeability tester is a test equipment independently developed and produced by qisnun Precision Electromechanical Technology Co., Ltd., with high cost performance and comprehensive after-sales service. Air permeability of nonwovens, industrial filter papers and other air permeable materials. It has the advantages of simple operation and accurate measurement. It does not need to cut the sample and can be tested directly on the sample. The test involves measuring the air permeability of the sample by measuring the change in pressure difference at both ends of the orifice plate. In order to test fabrics with different air permeabilities, the instrument is equipped with a set of orifice plates with different hole sizes for optional use, especially in testing with different hole sizes, it will have d excellent performance. The hole test areathrough the sample clamp is 20 cm2, which corresponds to the standard configuration of the instrument. For other optional configurations, please refer to Main Required Parameters.

Applicable standards:

1. Ordinary textiles

GB/T 5453-1997 Determination of air permeability of textile fabrics

ISO9237-1995 Determination of air permeability of textile fabrics

BS EN ISO9237-1995 Determination of air permeability air permeability of textile fabrics

DIN EN ISO9237-1995 Determination of the air permeability of a textile fabric

EN ISO9237-1995 Determination of the air permeability of a textile fabric \'a textile fabric

ASTM D737-2004 (2012) Test method for textile air permeability< /p >

JIS L1096-8.26A:2010 General methods of testing textiles

2. Nonwovens

ISO9073-15:2007 Methods of test for textile nonwovens Part 15 Determination of permeabilityair permeability

BS EN ISO9073-15:2008 Methods of test for textile nonwovens Part 15 Determination of air permeability

DIN EN ISO9073-15 :2008 Methods of test of nonwoven textiles Part 15 Determination of air permeability

EN ISO9073-15:2008 Meth test on nonwoven textilesods Part 15 Determination of permeability to air \'air

3. Coated fabric

BS 3424-16-1995 Testing of coated fabrics. Part 16 Determination of air permeability

4. Geotextiles

GB/T 13764-1992 Test method for air permeability of geotextiles

5. Paper

GB/T 22819-2008 Determination of air permeability of highly breathable paper

QB/T l461--1992 Determination of air permeability of highly breathable paper

6. Flexible porous polymeric materials

JIS K6400-7-2004 Determination of physical properties flexible porous polymeric materials Part 7 PerméabAir ility

7. Standards to be checked , the following standards have no substantial content entered and are being prepared for future improvement.

AFNOR G07-111, BS 5636, DIN 53887 and other air permeability standards.

As an enterprise integrating R&D, manufacturing, sales, training and service, Shanghai Fanbiao Textile Testing Technology Co., Ltd. is committed to delivering more test instruments to the market, providing long-term textile, leather, combustion test instruments, automotive interior materials, environmental weathering, masks and clothing protective covers, etc., can also accept non-standard customization. Before purchase, we can carry out targeted tests according to customer requirements to ensure that the instruments purchased are suitable.

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