Views: 26 Author: Site Editor Publish Time: 2022-06-17 Origin: Site
Plastic bottle is very common in daily life. We also know that it is a plastic container made of polyester (PET), polyethylene (PE) and polypropylene (PP) as the main raw materials. After adding the corresponding organic solvent, it is heated at high temperature and then passed through the plastic mold through blow molding, extrusion blowing or injection molding.
Plastic bottles are not easy to break, low cost, high transparency, food grade raw materials and so on. So they are mainly used for liquid or solid disposable plastic packaging containers such as beverage, food, pickles and cosmetics.
Cosmetic bottle refers to a container that can isolate gas from external temperature or isolate external bacteria. Bottles for cosmetics are usually made of PP, PE, AS, ABS, acrylic, PET and so on.
PET material is a kind of environmental protection material, because it has the advantage of transparency, so many transparent and light plastic cosmetic bottles are basically made of PET material. PET cosmetic bottle occupies a high proportion in the field of cosmetic bottle packaging.
PE cosmetic bottle is mainly packaging emulsion. Bottles made of this material are opaque and usually white.
PP cosmetic bottle is softer than PET and easier to pinch. And transparency is worse than PET, so some opaque shampoo bottles are more commonly used, mainly because it is convenient to squeeze.
Acrylic cosmetic bottle looks like glass. The bottle of this type is exquisite in appearance and high grade, but the cost is lower than glass, so it is very popular. But its chemical resistance is poor, generally can not be directly installed paste, need to be matched with the liner barrier. And the transport process for packaging requirements are higher, because the scratch looks particularly obvious.
The above are the classification of cosmetics bottles according to materials, and the pictures are bottles of corresponding materials. Our company also produces bottles of these materials. If you want to know more, please feel free to contact us!