The Introduction of PETG-2



PETG product profile

PET resin is a kind of linear homopolyester which is polycondensated by glycol (eg) and terephthalic acid (TPA). Copolyester is a kind of polyester modified by alcohol or acid, including PETG, pctg, PCTA and degradable copolyester.

PETG is an amorphous copolyester. In the production process, a certain amount of ethylene glycol is replaced by 1,4-cyclohexane dimethanol (CHDM), which can prevent crystallization and improve the manufacturing and transparency. Its products are highly transparent and have excellent impact resistance. It is especially suitable for forming thick wall transparent products. Its processing and molding performance is excellent. It can be designed in any shape according to the designer’s intention. Traditional extrusion, injection molding, blow molding and Blister molding methods may be used. It can be widely used in the plate, sheet, high-performance shrinkage film, bottle and profile markets, etc It can be modified by conventional machining.

Cosmetic packaging

PETG has glass like transparency and close to glass density, good gloss, chemical corrosion resistance, impact resistance, and easy processing. It can be injection molding, injection drawing blowing molding and extrusion blowing molding. It can also produce unique shape, appearance and special effects, such as bright color, frosting, marble texture, metallic luster, etc. In addition, other polyesters, elastic plastics or ABS can be used for overlapping injection molding.

Products include perfume bottles and caps, cosmetic bottles and caps, lipstick tubes, cosmetic boxes, deodorant packaging, talcum powder bottles and eyeliner covers. PETG injection molding products include medical devices such as filters, Eustachian tubes, tube connectors, pumps, clips and dialysis equipment. Household utensils such as cups, salad bowls, salt jars and pepper jars have excellent transparency, gloss, toughness, processability and colorability.