This standard specifies the method for measuring flexural crack initiation and flexural crack growth of vulcanized rubber and thermoplastic rubber (hereinafter referred to as vulcanized rubber) using a Dematcher flexure tester.
JIS K 6260:1999 history
2017JIS K 6260:2017 Rubber, vulcanized or thermoplastic -- Determination of flex cracking and crack growth (De Mattia Type)
2010JIS K 6260:2010 Rubber, vulcanized or thermoplastic -- Determination of flex cracking and crack growth (De Mattia type)
1999JIS K 6260:1999 Testing method of flex cracking and crack growth for rubber, vulcanized or thermoplastic (De Mattia)
1993JIS K 6260:1993 Flex cracking test methods for vulcanized rubber