Orevac 9318 Ethylene vinyl acetate Atofina Ethylene co-terpolymers - solid (EVA, EMA) >> Ethylene Vinyl Acetate, EVA ADHESIVE >> Tie layer OREVAC 9318 EVA based coextrusion adhesive Used for Extrusion coating and thermo-adhesive films on PA, PET, PU, Aluminium. Ethylene vinyl acetate (EVA) terpolymer. Used for extrusion coating and thermo-adhesive films on PA, PET, PU, Aluminium.