UNE-EN 2799:2018 Aerospace series - Fluorocarbon rubber (FKM) - Low compressions set - Hardness 90 IRHD (Endorsed by Asociación Española de Normalización in September of 2018.)
2018UNE-EN 2799:2018 Aerospace series - Fluorocarbon rubber (FKM) - Low compressions set - Hardness 90 IRHD (Endorsed by Asociación Española de Normalización in September of 2018.)