How is the EVA lining die cut?

EVA lining is a new type of environmentally friendly packaging material, which is made by mixing and foaming multiple materials. The board is generally 1 meter by 3 meters long, with a hardness of 25 degrees to 70 degrees. There is also a high foaming EVA lining. At the same time, EVA lining also has anti-static properties. After adding anti-static agents during the foaming process, it has anti-static properties. Different products use different types of foam. Here, let's learn how EVA lining is die cut during the production process?

The EVA lining is mainly made of EVA foam material, which is cut into blocks and then ground and processed. Compared to shockproof packaging, it can be cut and shaped; It can also be backed with various double-sided adhesives on both sides; Due to the different packaging products, different colors and thicknesses can be selected, and it can also be bonded with sponge, velvet, genuine and fake leather materials due to the significant difference in density, which can have a wider range of uses.

EVA lined foam die-cutting parts with relatively simple structures are usually cut into strips, edges, and skip cuts to reduce the factors that affect the production of beveled edges, thereby avoiding the problem of beveled edges. For some products with slightly complex structures, we can use the method of breaking down the cutting line for punching, without closing the cutting line, and overlapping multiple wires to reduce the extrusion stress during the foam punching process, in order to reduce the problem of oblique edges in the foam during the die-cutting process.