Aerospace series - Ethylene-propylene elastomer (EPM/EPDM) - Hardness 80 IRHD for static seal elements in hydraulic systems for long-term application - Material standard; German and English version EN 6111:2020
航空航天系列.乙丙弹性体(EPM/EPDM).长期使用的液压系统中静态密封元件的硬度80 IRHD.材料标准;德语和英语版本EN 6111:2020