Orevac 18630 Ethylene-methyl acrylate copolymer Arkema OREVAC 18630 EMA based coextrusion adhesive (copolymer ethylene - methyl acrylate) Adhesion on : PET, PS, PE, PA, EVOH Ethylene-methyl acrylate (EMA) copolymer based coextrusion adhesive. Provides adhesion on PET, PS, PE, PA and EVOH.