What materials do plastic bottles have?

Plastic bottles are made of PP, PE(LDPEDPE), PET, AS, ABS, acrylic, PVC, PS, PETG, etc.

PET material is an environmentally friendly material with high isolation, light weight, non-fragmentation, chemical resistance, and strong transparency. It can be made into pearlescent, colored, porcelain white, and bright. It is widely used in liquid storage.

PP and PE resins are polymer compounds with simple structure and are widely used. Tasteless, odorless, non-toxic. Granular, no impurities. Using injection molding, extrusion, blow molding and other molding methods.

Acrylic raw materials are injection molding bottles, which have poor chemical resistance. Generally, paste cannot be filled directly. It needs to be insulated with inner container. The filling is not easy to be too full. The paste is prevented from entering between the inner container and the acrylic bottle to avoid cracking. The packaging requirements on the transportation side are relatively high. It looks especially obvious after scratching, has high permeability, and feels that the upper wall is thick, but the price is appropriate and expensive. AS, ABS:AS is better than ABS and has better tolerance.

PVC, PS and PETG are blister materials: PVC transparent, semi-transparent, noisy or multicolor.

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