Most common O-Ring Materials
Material Certificates
EPDM PC 70sh 55915 PC (Peroxide Cured):
EPDM 55985 FDA, KTW, DVGW, NSF, WRC, ACS, ADI, W-270, WRAS, EC1935/2004, USP Class VI:
VMQ 70sh 714177: FDA 21 CFR 177.2600, EC1935:2004, ADI, REACH and RoHS approved.
PTFE, Kalrez, Polyuretan and metal O-Rings also available.