Elvaloy 3427 AC Copolymer of ethylene and butyl acrylate DuPont Ethylene co-terpolymers - solid (EVA, EMA) >> Ethylene Butyl Acrylate, EBA ADHESIVE New DuPont™ Elvaloy® AC resins offer melt strength, thermal stability and processing ease. Thermally stable, easy to process New Elvaloy® AC resins are a breeze to process. Temperature resistant, noncorrosive, and low odor producing, they can withstand high-heat processes without thermal degradation. Add colors or fillers Need colors, additives or other fillers? Boost your fill levels with these new acrylates, or use the resins in temperature-resistant masterbatches. Meet FDA regulations Elvaloy® AC resins include more than a dozen FDA-compliant, neutral organoleptic grades in a range of melt flows. A halogen free alternative Replace PVC with environmentally friendly non-chlorine-containing acrylate copolymers. Versatile bonding and assembly Elvaloy® AC resins are highly compatible with LDPE, and easily bond to various polar and nonpolar substrates such as PE, PET, OPP, and OPA. DuPont Elvaloy® 3427 AC is a copolymer of ethylene and butyl acrylate containing 27% butyl acrylate. Elvaloy® 3427 AC can be used for coextrusion and compounding. It can be used also in extrusion coating. Elvaloy® 3427 AC is very soft and flexible, and has good adhesion to various polymers. It combines high melting point and good seal properties. DuPont technical specialists are available by phone or email to further discuss application requirements and polymer selection. Halogen-free copolymer of ethylene and butyl acrylate. Provides good softness and flexibility, good adhesion to various polymers, high melting point and good seal properties. Offers melt strength, thermal stability, processing ease and high compatibility with LDPE. Gives easy bond to various polar and nonpolar substrates such as PE, PET, OPP, and OPA.