2019DIN EN 2798:2019-08 Aerospace series - Fluorocarbon rubber (FKM) - Low compressions set - Hardness 80 IRHD; German and English version EN 2798:2019
2019DIN EN 2798:2019 Aerospace series - Fluorocarbon rubber (FKM) - Low compressions set - Hardness 80 IRHD; German and English version EN 2798:2019