What cosmetic bottles

The benefits of cosmetic plastic bottle packaging plastic chemical stability is good, not easy to react with built-in objects; Good transparency, can add in the raw material of iron, cobalt, chromium, such as colorants, produce a variety of colors of plastic bottles, Stimulation such as amber plastic, green plastic, plastic, cobalt blue plastic, white plastic, opacifying plastic) ; Good heat resistance and not easy to deformation; The compressive strength, resistance to internal pressure; Have a big density and weight, Suitable for high-end cosmetics packaging) ; Good barrier property, health, and preservation, easy to seal, after opening again tight seal etc. But at the same time, plastic bottles poor resistance to impact, fragile, filling cost is high, the forming process is relatively complex, limits the application of plastic bottles. Plastic is often used in high-end cosmetics or some special requirements of cosmetics packaging. Used for packaging plastic bottles of liquid cosmetics are generally small bottle mouth ( Narrow mouth bottle) , mainly for the nail polish, nail polish remover, perfume and essence of the packaging. The structure of plastic bottles and modelling can be various according to the needs of product packaging design, manufacture by changing the mold. The bottle can be directly for decoration printing or label decoration, at the same time, can choose different colors of plastic bottles, to adapt to the different characteristics of the built-in cosmetics packaging requirements. To match the plastic bottle cap design, it is very important, especially the design of the perfume bottles and caps, but also infinite change.