This standard specifies methods for determining the heat aging properties of vulcanized rubber and thermoplastic rubber (hereinafter referred to as vulcanized rubber) by accelerated aging tests and/or heat resistance tests.
JIS K 6257:2003 history
2017JIS K 6257:2017 Rubber, vulcanized or thermoplastic -- Determination of heat ageing properties
2010JIS K 6257:2010 Rubber, vulcanized or thermoplastic -- Determination of heat ageing properties
2003JIS K 6257:2003 Rubber, vulcanized or thermoplastic -- Determination of heat ageing properties
1993JIS K 6257:1993 Accelerated aging test methods for vulcanized rubber