PET cosmetic bottles

In recent years, PET resin has developed rapidly in the application of cosmetic containers, which has also contributed to a great change in replacing glass bottles with plastic. For one thing, plastic containers are becoming more transparent. Polyethylene extension blow molding technology can overcome the shortcomings of polyolefin blow molding bottle transparency is not high, its crystal clear characteristics have been close to glass bottles. Plastic containers, on the other hand, have flexible color control. The mixed injection molding machine allows two different colors of raw materials to be injected into the mold at the same time to produce a two-color mixed pattern.

If the above two technologies can meet consumers' demand for beautiful appearance of cosmetics, then the emergence of multi-layer co-extrusion technology provides quality assurance for products. It can make multiple layers of different kinds of plastic together, one molding. In better isolation of light, air and other skin care products to produce metamorphic substances at the same time, this kind of plastic containers also mixed with the characteristics of different materials, in the appearance of the wonderful visual effects and unique feel. And the new material is surprisingly squeezable, helping to squeeze out skin care products more evenly. Hose is one of the outstanding representatives, in the past it only appeared in the middle and low end of the market, but now has become the first choice of well-known brands.

The advantages of plastic packaging make its advantages and applicability in daily cosmetics beyond doubt. The average consumer is looking forward to the development of packaging products that can maintain the advantages of plastic light while treating the appearance of plastic containers more like glass.