Demattia Flex Tester
What's the De Mattia Flex-cracking Tester used for? De Mattia Flex-cracking Tester, to determine the resistance of rubbers, leather and coated fabrics to the formation and growth of cracks, damages by repeated flexing. Clamp the specimen in grip and flex it constantly, then observe the cracking degree to realize or compare its flex-endurance after flexibility fatigued. Do you want to know more about the De Mattia Flex-cracking Tester? Specifications ● Specimens 6 groups ● Grips Distance 19 ~ 75mm, 57 ~ 75mm (adjustable) ● Test frequency 5 cycles/s (300cpm) ● Counter 1 ~ 999, 99 Standards ISO 7854, BS 3424-9, GB/T 12586, ISO 132, JIS-K6260, ASTM D813, ASTM D430, BS-903, GB/T 12586, GB/T 13934, GB/T 13935, DIN EN ISO 20471 Want to know more of De Mattia Flex-cracking Tester? Please click: http://www.testextextile.com/product/de-mattia-flexing-tester-tf117a/ Our E-mail: sales@tes.hk