What is the difference between EVA foam and PE foam?

Views: 13     Author: Site Editor     Publish Time: 2020-07-23      Origin: Site


EVA foam and PE foam are both foams, but different foams have different characteristics, so what is the difference between these two kinds of foams, the following editor will give you a brief introduction.

EVA foam is a new type of environmentally friendly plastic packaging material. EVA rubber and plastic products are designed, processed and shaped, and its shockproof performance is better than traditional packaging materials such as polystyrene as raw material (foam). Compared with traditional shockproof packaging, EVA foam Cotton can be cut and shaped; because of its large difference in density, it can be used more widely, and it is more environmentally friendly. It has the advantages of good moisture resistance, heat insulation, buffering, chemical corrosion resistance and shock resistance, and it does not absorb water. Non-toxic properties.

PE foam is made of polymer foam material as the base material, double-sided coated with high-performance pressure-sensitive adhesive (acrylic adhesive or rubber-based adhesive), compounded with single or double silicon release materials. PE foam is cut into various thicknesses, densities, shapes and colors from rolls or punching, so there are many choices. And PE foam tape has excellent weather resistance, chemical resistance, and cushioning. , Sound absorption and superior adhesion, so it is suitable for electronic appliances, home accessories, automotive interiors, medical protection, precision machinery and other industrial applications.

Therefore, it can be seen from the above content that PE foam and EVA foam are different in terms of use and performance characteristics. Pay attention when choosing to use foam.

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