Why Choose Plastic Cosmetic Packaging Materials

Currently, there are four main types of cosmetic packaging materials: glass packaging, plastic packaging, metal packaging, and flexible packaging.

With the development of resin synthesis technology, the advantages of plastic packaging are increasingly prominent. Plastic cosmetic packaging has excellent physical and mechanical properties, such as certain strength, elasticity, fold resistance, abrasion resistance, vibration resistance, moisture resistance, and gas leakage prevention. Plastic cosmetic packaging also has good chemical stability, such as acid and alkali resistance, chemical reagent resistance, oil and fat resistance, and corrosion resistance. Plastic is a lightweight material, with a weight of approximately 1g/cm3, which is about 1/5 of metal and 1/2 of glass. Plastic processing and shaping technology is simple, and it can be made into various forms of packaging. There are various plastic molding technologies, such as blow molding, extrusion molding, injection molding, vacuum molding, heat shrink molding, and stretching molding. These technologies can be used to manufacture films, sheets, pipes, fabrics, non-woven fabrics, and foam materials. Plastic cosmetic packaging also has excellent transparency, surface gloss, and printing and decoration performance.