EVA foam packaging is a new environmentally friendly plastic foaming material with good cushioning, shock resistance, heat insulation, moisture resistance, chemical corrosion resistance, etc., and is non-toxic and non-absorbent. EVA foam is designed to be formed and formed. Its shockproof performance is superior to traditional foaming materials such as polystyrene (foam) and meets environmental protection requirements.
It is an excellent choice for export products. EVA foam tape is characterized by good flexibility, rubber-like elasticity, good flexibility at -50 ° C, good transparency and surface gloss, good chemical stability, anti-aging and resistance Ozone is strong and non-toxic. It has good blending property with filler, and good coloring and molding processability. Compared with shockproof packaging, it can be cut and formed. Due to the large difference in density, EVA foam can also be used for a wider range of purposes. EVA foam is widely used in foaming shoe materials, functional shed film, packaging film, hot melt adhesives, wire and cable and toys. In general, the performance of EVA foam depends mainly on the content of vinyl acetate on the molecular chain. In 2001, the market consumption of EVA foam in China was about 290 kt. With the development of China's footwear industry and the increase in the amount of functional shed film, the demand for EVA foam in China will increase year by year.