PETG is a kind of non-crystalline copolyester, with the increase of CHDM in copolymer, the melting point decreases, the glass transition temperature rises, the crystallinity decreases, and finally the amorphous polymer is formed. Generally the content of CHDM in PETG is 30%-40% more suitable. It has good viscosity, transparency, color, chemical resistance, and stress whitening resistance. It can be quickly thermoformed or extruded and blow molded. Viscosity is better than acrylic (acrylic). Its products are highly transparent, with excellent impact resistance, especially suitable for molding thick-walled transparent products, and its processing and molding performance is excellent, and it can be designed in any shape according to the designer's intention. Machine finishing
Characteristics of PETG
PETG products have high transparency, good gloss, and glassy texture. It is a new type of transparent engineering plastic with excellent impact strength, toughness, heat resistance, weather resistance, chemical resistance, coloring power, easy molding and processing, good hygiene (FDA compliant), etc. It does not contain BPA and is a new generation of environmentally friendly plastic.
PETG Shrink Film
PETG is specially applied to high performance shrink film, which has a shrinkage rate of more than 70% and can be made into packaging for complex shape containers, with the advantages of high absorbing power, high transparency, high gloss, low haze, easy printing, not easy to fall off, low natural shrinkage rate when stored, applied to beverage bottles, food and chemical; shrink packaging for ling products and shrink labels for electronic products, etc. Among them, bi-directional stretch PETG film is suitable for high-grade packaging, printing, electronics and electrical appliances, cable wrapping, insulation materials and various industrial fields of high-quality substrates. Unidirectional stretch PET, heat shrink film is suitable for various cans, polyester bottles, various containers and other external labels. Compared with PVC shrink film, PETG shrink film also has the advantage of being environmentally friendly.
HYF PETG shrink films are designed to enhance your products with rich matte finishes and pleasing colors, extending the "paper look" to a complete 360° label decoration. The clear matte appearance of the film comes from reflectivity, rather than traditional matte inks, making it easy to use. This premium film is completely matte, providing a popular alternative to the glossy clear films currently on the market.