Rubair Ethylene Propylene-EPDM/EPM
Is e rubair synthetigeach a th’ ann an rubair ethylene propylene le ethylene agus propylene mar am prìomh monomer, a rèir co-dhèanamh eadar-dhealaichte an monomer anns an t-sreath moileciuil, tha rubair ethylene propylene dà-chànanach (EPM) agus rubair ethylene propylene treas-ìre (EPDM).