Plastic Raw Materials

Polyethylene terephthalate (PET)

CAS No.: 25038-59-9

Chemical formula: C16H26O9

Appearance: White granular

MOQ: 1 ton

Packing: 25KG BAG

Packing specification: 20tons/1*20FCL

Application fields: Bottle grade


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Product Introduction:

Polyethylene terephthalate is made from dimethyl terephthalate and glycol transesterification or esterification of terephthalate and glycol to synthesize.


It is the most common thermoplastic polymer resin in the polyester family and is used inbottle packaging containers; can be used to manufacture food and beverage packaging bottles.

Bottle-grade polyester chips have uniform crystal structure and narrow molecular mass distribution; non-toxic, odorless, glass-like transparency and luster; good impact toughness and high strength; low gas permeability (that is, good barrier properties), can extend the shelf life of beverages; simple processing, small dimensional changes or small creep under load.


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