There are generally PET plastic, PP plastic and PETG plastic. Most of the packaging materials for general skin care products and daily chemical products are selected from high-density high-pressure polyethylene. In order to meet the outer packaging requirements of different products, the materials used for plastic bottles are increasingly rich and colorful.
1. PET raw material is a new type of environmental protection material, which is polyethylene terephthalate. It has high barrier, light weight, unbreakable characteristics, solvent resistance, and strong light transmittance. It can be made into matt, colored, magnetic white, and fully transparent. It is widely used in hair gel. Bottle stoppers are generally 16 #, 18 #, 22 # and 24 # specifications, which can be applied with pump impeller.
2. In recent years, the research and development of pp transparent plastic packaging bottles has become a network hotspot of plastic packaging around the world. Highly transparent polypropylene containers (PP plastic), with good clarity and smoothness, are highly appreciated and popular.
3. PETG is polyethylene terephthalate - 1,4-cyclohexane industrial methanol ester. PETG is used for various long-term daily utensils, such as skin care product Aquarius, perfume bottles, and drug packaging design containers. Compared with PET, PETG has higher definition, stronger solvent resistance, better wear resistance, and better weather resistance (yellowing).
ABS is used for rubber products, which do not protect the environment and have high strength. It cannot be touched by skin care products and food lovers at the same time. Generally, the raw materials of the inner cover and shoulder sleeve are used in the packaging of acrylic cosmetics. The color turns yellow or milky white. PP. PE PP and PE belong to new environmental protection materials, which can be contacted with skin care products and food products. They are the specific materials of canned organic chemical skin care products. The primary color of the materials is white and transparent. According to different molecular formulas, three different hard and soft levels can be achieved. PET PET belongs to a new type of environmental protection material, which can touch skin care products and food products at the same time. It is the specific material of canned organic chemical skin care products. PET material is too soft and its primary color is fully transparent. PCTA, PETG PCTA and PETG are new environment-friendly materials that can touch skin care products and food products at the same time. They are the specific materials of canned organic chemical skin care products. The materials are too soft and completely transparent. PCTA and PETG are soft and easy to scratch. It is also used for packaging and printing of rough and uncommon spray painting.