Caag Ethylene propylene (inta badan binary ethylene propylene caag) ayaa loo isticmaalaa tiro aad u badan sida wax ka beddelka tusaha viscosity (OVI ama VII) saliidaha hydrocarbon badan si loo hagaajiyo saliidda saliidda heerkul sare iyo mid hooseeya iyo in awood loo siiyo saliidda inay si fiican u shaqeyso labadaba xaaladaha taagan iyo kuwa firfircoon.
Rabadhka Ethylene propylene wuxuu u baahan yahay awood dhumuc sare leh, dhibic hooseysa iyo tusmada xasiloonida xiirid hoose marka loo isticmaalo wax ka beddelka saliidaha, shidaalka iyo naaftada.

Waxaan ku talinaynaa:
EPDM:CO 033;CO 034;CO 043;CO 054;