SABIC® EPDM 855 .
SABIC EPDM 855 yɛ mooney viscosity a ɛkorɔn, ethylene a ɛwɔ ntam ne ENTB a ɛwɔ mu a ɛnam solution polymerization a wɔde metallocene catalyst di dwuma no so. Ɛyɛ amorphous polymer a ɛwɔ molecule mu duru a ɛwɔ mfinimfini. Ɛwɔ friable bales mu.