Generally, there are PET plastic, PP plastic, and PETG plastics for face cream bottles. Ordinary cosmetics and detergent packaging containers are mostly made of high-density polyethylene. In order to meet the packaging requirements of different products, the materials used for plastic bottles are becoming more abundant.
1. The PET material is an environmentally friendly material, polyethylene terephthalate, with high barrier properties, light weight, non-breaking characteristics, chemical resistance, strong transparency, and can be made into pearlescent, colored, magnetic white, Transparent, widely used in gel water. The mouth of the cream bottle is generally standard 16#, 18#, 22#, 24# caliber, which can be used with a pump head.
2. PETG is polyethylene terephthalate-1,4-cyclohexanedimethanol. PETG is used in all kinds of long-lasting daily necessities, such as cream bottles, perfume bottles, medicine packaging containers and so on. Compared with PET, PETG has higher transparency, better chemical resistance, better oil resistance, and weather resistance (yellowing) performance than PET.
3. The development of pp transparent cream bottle has been a hot spot in plastic bottle packaging at home and abroad in recent years. Highly transparent polypropylene container (PP plastic), with good transparency and gloss, is highly appreciated and very popular.