Welcome to visit Electric machinery
EVA foamed sheet is widely used in every corner of life. People's life is inseparable from EVA products. Generally applied scope: EVA color sheet, EVA midsole, EVA. PE high foam, EVA MODEL sheet, EVA flame retardant foam, EVA toys and gifts, EVA sports goods, EVA gaskets of all kinds. [MORE]
In situ foaming packaging is a sponge foam material formed by A, B two sets of chemical raw materials mixed with chemical reaction and rapidly expanded and solidified. The foaming rate from liquid to solid is as high as 100 times. It is one of the best materials for filling, fixing and cushioning. Foaming packaging is widely used in mechanical and electronic machines and accessories, instruments, hardware tools, stone products, ceramics, resins and so on.[MORE]
EVA foamed cotton material itself is more flammable, but western countries, especially North America, have higher requirements for interior decoration materials. Therefore, the development of flame-retardant EVA material is mainly to add EVA flame-retardant masterbatch in the foaming process of EVA. In this way, it can play a role in fire prevention. Fire-proof EVA foam test: use alcohol lamp to burn for 10-15 seconds, leave the fire within 8 seconds, the fire will automatically extinguish.[MORE]
The latest pyramidal sound-absorbing sponge of pyramidal sound-absorbing cotton is made of high-density sponge with a density of more than 35. It has good acoustical characteristics. Beautifying effect absorbs sound with frequencies lower than 500 HZ through the echo of sound waves in the sponge, reduces the interference and echo of indoor reflection sound, and improves the purity of sound.[MORE]
The high density sponge mattress is shaped to fit the body weight change. Compared with other mattress materials, it has the characteristics of lightness and comfort. At the same time, it sleeps with its partner without being upset by his tossing and turning. Compared with the general sponge mattress, the hardness of the high density sponge mattress is stronger. It is more comfortable for people to lie on the high density sponge mattress.[MORE]