压缩率 [%] | 泄漏情况 | ||
No.6800 | No.685 | EE-1000 | |
50% | ○ | × | × |
60% | ○ | △ | × |
70 | ○ | ○ | △ |
80 | ○ | ○ | ○ |
○:30 min 后无泄漏。 △:30 min 内泄漏。 ×:30 min 内无泄露
【测试方法】
压缩率 [%] | 抗拉强度 [N/cm2] | ||
No.6800 | No.685 | EE-1000 | |
初始 | 35 | 10 | 8 |
酸 (1%H2SO4) | 30* | 10 | 7.5% |
碱 (1%NaOH) | 36 | 9.8% | 7.1% |
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