poly(ethylene-co-ethyl acrylate)

Poly(ethylene-co-ethyl acrylate), commonly known as EEA, is a random copolymer combining ethylene and ethyl acrylate units, resulting in a flexible thermoplastic with improved low-temperature impact resistance and elasticity compared to polyethylene homopolymers. The material is widely used in flexible films, tubing, adhesives, and coating applications where impact toughness and processing flexibility are critical; engineers typically specify EEA when standard polyethylene becomes brittle at low temperatures or when enhanced adhesion properties are needed, making it a preferred alternative to EVA (ethylene-vinyl acetate) in applications requiring better chemical resistance or UV stability.