ASTM D813 D430 ISO 132 Rubber De Mattia Flex Cracking Tester

ASTM D813 D430 ISO 132 Rubber De Mattia Flex Cracking Tester

ASTM D813 D430 ISO 132 Rubber De Mattia Flex Cracking tester suitable for testing the flexure resistance of materials such as uppers, rubber, leather, uppers, synthetic leather and soles. The test method is to clamp the specimen on the machine and observe the crack degree after continuous...

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ASTM D813 D430 ISO 132 Rubber De Mattia Flex Cracking tester

 suitable for testing the flexure resistance of materials such as uppers, rubber, leather, uppers, synthetic leather and soles.

The test method is to clamp the specimen on the machine and observe the crack degree after continuous bending fatigue to understand or compare its durability.

 

technical parameters:

A. Test tablets: 154×25±1×6.3±0.15mm

B. maximum spacing between clips: 75 +1 mm

C. Reciprocating stroke: 57 + 0.5mm

C. Test speed: 300±10 times /min

D. Counter: LCD liquid crystal display 0 ~ 999,999

E. Number of stations: 6 groups / 12 groups

 

ASTM D813 D430 ISO 132 Rubber De Mattia Flex Cracking tester

According to the standard:

It conforms to GB/T13934,JIS K6301,ASTM D813, D430, ISO 132 and other standards

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