Is the eva material toxic?
Many people do not know whether the eva material is toxic. Today, the ljlsyeva eva products manufacturer will tell you whether the eva material contains toxic substances. The main materials of eva are eva and pigment (color masterbatch). Through the foam molding of plastic particles, the eva resin is non-toxic, even food grade and edible. The quality is also very good. Eva itself is environmentally friendly and non-toxic, but many companies are not formal. When using recycled materials to produce eva products, the ingredients have changed, causing it to be toxic. The vinyl acetate content of EVA is usually 40%. Compared with polyethylene, due to the introduction of vinyl acetate monomer in the molecular chain, EVA reduces high crystallinity, improves toughness, impact resistance, filler compatibility and Heat sealing performance, so it is widely used in many fields. EVA can be made into general daily necessities, films, laminates of sheets, daily groceri...