SK Functional Polymer presents its brand new tie resin OREVAC® 18603, suitable for polyester-based flexible and rigid multilayer packaging. OREVAC® 18603 is a maleic anhydride modified ethylene methyl-acrylate (EMA) copolymer resin. Its high acrylate content gives OREVAC® 18603 outstanding adhesion to miscellaneous substrates like Polyester, PVC or PS. its fine-tune maleic anhydride ratio, allows OREVAC® 18603 to chemically react and adhere to barrier material like Nylon or EVOH. OREVAC® 18603 complies with both FDA and EU food regulations.