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What material is used for sunscreen plastic bottles?

Update:21 Jun 2019
Summary:

In fact, this is no matter what, look at products, like […]

In fact, this is no matter what, look at products, like Yunhui packaging using PET and PETG, PE, pp, these materials can make the high-end texture of cosmetic packaging bottles; you can go and see; then the following are The material that the cosmetics will use;
PET materials are environmentally friendly materials with high barrier properties, light weight, non-breaking properties, chemical resistance, and high transparency. They can be made into pearlescent, colored, magnetic white, transparent, and widely used in the installation of gel water. Can be used with the pump head.Cosmetic Bottles Manufacturers
Plastic bottles are usually made of PP, PE, AS, ABS, acrylic, PET, etc.
Acrylic material is injection-molded bottle, chemical resistance is poor, generally can not directly paste the paste, need to be equipped with a liner barrier, filling is not too full, prevent the paste from entering between the liner and the acrylic bottle, so as not to occur Cracking, high packaging requirements during transportation, it looks particularly obvious after scratching, high permeability, and the upper wall is very thick, but the price is quite expensive.
It is usually used for injection molding of thick cream bottles, caps, stoppers, gaskets, pump heads and dust covers for cosmetic containers; PET blowing is a two-step molding, tube blank is injection molding, and finished packaging is blowing. bottle. Other emulsion bottles such as thinner containers and washing bottles are blown bottles. AS, ABS: AS transparency is better than ABS, and the toughness is better.