Старение | Номинальное значение | Единица измерения | Метод испытания |
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Изменение прочности на растяжение в воздухе | | | ASTM D573 |
200°C, 70 hr | -2.6 | % | ASTM D573 |
100% strain, 200°C, 70 hr | 9.8 | % | ASTM D573 |
200°C, 168 hr | 11 | % | ASTM D573 |
100% strain, 200°C, 168 hr | 18 | % | ASTM D573 |
250°C, 70 hr | 6.0 | % | ASTM D573 |
100% strain, 250°C, 70 hr | -29 | % | ASTM D573 |
250°C, 168 hr | -2.6 | % | ASTM D573 |
100% strain, 250°C, 168 hr | 3.9 | % | ASTM D573 |
Изменение максимального удлинения в воздухе | | | ASTM D573 |
200°C, 70 hr | -7.0 | % | ASTM D573 |
200°C, 168 hr | -4.7 | % | ASTM D573 |
250°C, 70 hr | -2.3 | % | ASTM D573 |
250°C, 168 hr | 0.0 | % | ASTM D573 |
Изменение твердости дюрометра в воздухе | | | ASTM D573 |
Support a, 200°C, 70 hr | 2.0 | | ASTM D573 |
Support a, 200°C, 168 hr | 1.0 | | ASTM D573 |
Support a, 250°C, 70 hr | 0.0 | | ASTM D573 |
Support a, 250°C, 168 hr | 71 | | ASTM D573 |
Изменение прочности на растяжение | | | ASTM D471 |
23°C, 168 hr, in reference fuel I | -50 | % | ASTM D471 |
100% strain, 23°C, 168 hr, in reference fuel I | -27 | % | ASTM D471 |
200°C, 70 hr, in IRM 903 oil | 3.4 | % | ASTM D471 |
100% strain, 200°C, 70 hr, in IRM 903 oil | 0.0 | % | ASTM D471 |
Изменение максимального удлинения | | | ASTM D471 |
23°C, 168 hr, in reference fuel I | -28 | % | ASTM D471 |
200°C, 70 hr, in IRM 903 oil | 7.0 | % | ASTM D471 |
Изменение твердости дюрометра | | | ASTM D471 |
Support A, 23°C, 168 hr, in reference fuel I | -20 | | ASTM D471 |
Support A, 200°C, 70 hr, in IRM 903 oil | -1.0 | | ASTM D471 |
Изменение объема | | | ASTM D471 |
23°C, 168 hr, in reference fuel I | 36 | % | ASTM D471 |
200°C, 70 hr, in IRM 903 oil | 3.5 | % | ASTM D471 |
Дополнительная информация |
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Mooney Scorch, MS +1 at 121°C, Minimum Viscosity: 30Mooney Scorch, MS at 121°C, units rise at 30 min: 0.0MDR at 177°C, Micro Die, 0.5° Arc, 6 min motor:Minimum Torque, ML: 0.8 in-lbScorch Time, ts2: 1.0 minMaximum Torque, MH: 17.9 in-lbOptimum Cure Time, tc90: 2.4 minMDR at 177°C, Micro Die, 3° Arc, 12 min motor:Minimum Torque, ML: 0.839 minMaximum Torque, MH: 82.0 in-lbOptimum Cure Time, tc90: 3.8 minTemperature Retraction Test, ASTM D1329-88, TR-10: -19°CNominal Viscosity, ML 1 + 10, 121°C: 30Polymer Fluorine Content: 66% |