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Crumple Flex Test
Crumple Flex Test
Crumple Flex Test
Crumple Flex Test
Crumple Flex Test
Crumple Flex Test

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TESTEX Textile Instrument Ltd

Dongguan,Guangdong,China
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ISO 7854 Textile Fabrics This test, the ISO 7854, is required in the EN 343 (Rain garments) as a pretreatment for waterproof fabrics. The crumple flex tester simulates repeated flexing of a garment during use. By twisting the coated or laminated waterproof fabrics repeatedly (9000 cycles), the quality is tested. In case of low quality the fabric will no longer be waterproof after this test.

 the crumpleflex tester 2 or 4 positions as per ISO 7854 method C 

 

ISO 7854 Textile Fabrics

This test, the ISO 7854, is required in the EN 343 (Rain garments) as a pretreatment for waterproof fabrics. The crumple flex tester simulates repeated flexing of a garment during use. By twisting the coated or laminated waterproof fabrics repeatedly (9000 cycles), the quality is tested. In case of low quality the fabric will no longer be waterproof after this test.

any more question please feel free to call me or skpye me at vivian-testex

thank you!

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