ISO 188
Rubber, Vulcanized or Thermoplastic - Accelerated Ageing and Heat Resistance Tests
| Organization: | ISO |
| Publication Date: | 15 April 1998 |
| Status: | inactive |
| Page Count: | 24 |
| ICS Code (Rubber): | 83.060 |
scope:
This International Standard specifies accelerated ageing or heat resistance tests on vulcanized or thermoplastic rubbers. The methods are:
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; and
Method C: oxygen pressure method at 2,1 MPa and 70 °C.
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