EVA injection materials

Raw Material Ethylene Copolymer Foam Granules Medium Compound Normal EVA

EVA resin is ethylene-vinyl acetate copolymer, the general vinyl acetate (VA) content in 5% to 40%. Compared with polyethylene, EVA due to the introduction of vinyl acetate monomer in the molecular chain, thereby reducing the high crystallinity, improve the flexibility, impact resistance, filler phase solubility and thermal sealing performance, is widely used in foam shoes, functional shed film, packaging film, hot melt adhesive, wire and cable and toys and other fields. In general, the performance of EVA resin is mainly determined by the content of vinyl acetate on the molecular chain.