EVA has a wide range of applications in our daily production and life, including: anti-static EVA, high-elastic EVA, odorless EVA and other products, and it is even more puzzling for our daily life professionals who are not in this area.

What is EVA? How is it different from ordinary foam? Why do manufacturers like to use EVA materials so much? The reason is that EVA material has many incomparable advantages over other materials.

EVA, also known as ethylene-vinyl acetate copolymer material, is a new type of environmentally friendly plastic foam material. EVA material products are generally exquisitely made, and have the advantages of good buffering, shock resistance, heat insulation, moisture resistance, chemical corrosion resistance, etc., and are non-toxic and non-absorbent, and have a soft surface. Tensile toughness is stronger than LDPE, but the surface is sticky, but the surface is free of glue), white and transparent, high in appearance and feel similar to PVC film. Attention should be paid to distinguishing it. Foam molding and in-mold foam molding technology have the advantages of industrial continuity, short production cycle and saving raw materials.

1. Biodegradable: It will not cause harm to the environment when discarded or burned.

2. The price is similar to that of PVC: the price of EVA is more expensive than that of toxic PVC, but it is cheaper than PVC that does not contain phthalates.

3. Lighter weight: The density of EVA ranges from 0.91 to 0.93, while that of PVC is 1.32.

Fourth, no odor: EVA does not contain like Ammonia (ammonia) or other organic odors.

Five, does not contain heavy metals: in line with the relevant international toy regulations (EN-71 Part 3 and ASTM-F963).

6. Does not contain phthalates: suitable for children's toys and will not cause the release of plasticizers.

Seven, high transparency, softness and toughness: the application range is very wide.

Eight, super low temperature resistance (-70C): suitable for freezing environment.

9. Resistant to water, salt and other substances: it can be kept stable under the application of large quantities.

Based on the above advantages, I believe that everyone has a general understanding of the advantages of EVA packaging materials