
Rubber, Vulcanized Or Thermoplastic - Accelerated Ageing And Heat Resistance Tests
出版:Italian Standards

專(zhuān)家解讀視頻
Defines accelerated ageing or heat resistance tests on vulcanized or thermoplastic rubbers. Two methods are given: Method A - air-oven method using a cell-type oven or cabinet oven with low air speed and a ventilation of 3 to 10 changes per hour; Method B - air-oven method using a cabinet oven with forced air circulation by means of a fan and a ventilation of 3 to 10 changes per hour.