Research Article
Lifetime Analysis of Rubber Gasket Composed of Methyl Vinyl Silicone Rubber with Low-Temperature Resistance
Table 2
Results of the compression set test with a compression rate of 30% at (a) high temperatures and (b) a low temperature.
(a) |
| Temp. (°C) | Time (h) | CS (%) | Recov. (%) | Temp. (°C) | Time (h) | CS (%) | Recov. (%) | Temp. (°C) | Time (h) | CS (%) | Recov. (%) |
| 150 | 22 | 9.20 | 90.80 | 180 | 48 | 10.33 | 89.67 | 200 | 20 | 10.67 | 89.33 | 1000 | 33.60 | 66.40 | 96 | 25.67 | 74.33 | 30 | 18.33 | 81.67 | | | | 120 | 31.00 | 69.00 | 40 | 19.67 | 80.33 | | | | 196 | 32.67 | 67.33 | 50 | 30.00 | 70.00 | | | | 240 | 34.33 | 65.67 | 200 | 83.00 | 17.00 | | | | | | | 300 | 86.00 | 14.00 | | | | | | | 400 | 92.00 | 8.00 | | | | | | | 500 | 97.00 | 3.00 |
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(b) |
| Temp. (°C) | Time (h) | CS (%) | Recov. (%) |
| −70 | 48 | 1.93 | 98.07 | 72 | 2.73 | 97.27 | 96 | 3.34 | 96.66 | 120 | 3.78 | 96.22 |
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