Sinopec PET resin is a polyester product produced by Sinopec Yizheng Chemical Fiber, a leading polyester company under Sinopec with significant advantages in the PET field. In 2025, Yizheng Chemical Fiber will put into operation the first domestic 500,000-ton annual polyester bottle flake production line, with an annual PET polyethylene terephthalate production capacity of more than 3 million tons, and the scale of a single production line ranks among the top three in China.
The Sinopec PET resin mainly includes fiber-grade polyester chips, bottle-grade polyester chips, and film-grade polyester chips. Fiber-grade PET resin includes super gloss, semi-matte, and full matte types; bottle-grade PET includes water bottle grade, oil bottle grade, barreled water bottle grade, sheet grade, and injection molding grade; film-grade PET includes base material, masterbatch, and enhanced base material. In addition, there are special varieties such as PETG, such as the FG702 model, which is suitable for sheet grade, food grade, bottle material, and other fields.
| Type |
Trademark |
Properties |
Application |
| Water Bottle Type |
BG80 |
High transparency, tasteless, low aldehyde content. |
Purified water bottles, mineral water bottles, etc. |
| Hot & Aseptic filling Type |
BG801 |
Excellent properties of heat resistance, high transparency and low aldehyde content, etc. |
Beverage bottles for hot filling and aseptic filling of juice and tea drinks. |
| Oil Bottle Type |
BG802 |
Anti-oxidation, oil resistance, high transparency, non-toxic and no odor. |
Be applicable to produce edible oil bottles or sheet materials. |
| Carbonated Bottle Type |
BG85 |
The first domestic PET chip brand that is double authenticated by Coca Cola and Pepsi. |
Carbonated beverage bottles |
| High Heat Absorption Carbonated Bottle Type |
BG85H |
Improved heating performance of preforms, reduced energy consumption and improved blow molding speed. |
Carbonated beverage bottles that adopting two-step blow molding production technology. |
| Sheet Material Type |
SH701 |
Relatively lower processing temperature, wide processing ranges, high transparency and low aldehyde content. |
Sheet materials of 0.8-1.2mm thickness. |
| PET Strap Type |
EP901 |
Strength one sixth that of steel |
Packing tapes, strapping and packing belts. |
| Amorphous Type |
FG702 |
Amorphous co-polyester, with excellent film-forming property, can substitute PETG or PVC environmental friendly new materials. |
High transparency PET planking or sheet materials, PETG in composite GAG sheet materials, spinning of low melting filaments, etc. |
| High Shrinkage Film-grade Chips |
FG703 |
Amorphous co-polyester, with excellent film-forming property, can substitute PETG or PVC environmental friendly new materials. |
High shrinkage label film, etc. |
| Environmental Bottle Grade PET Chips |
BG811 |
Nonuse of heavy metal catalyst, safer, healthier and more environmental friendly. Excellent properties of heat resistance, high transparency and low aldehyde content. |
Beverage bottles for hot filling and aseptic filling of juice and tea drinks. |
| Environmental Bottle Grade PET Chips |
BG810 |
Nonuse of heavy metal catalyst, safer, healthier and more environmental friendly. Excellent properties of heat resistance, high transparency and low aldehyde content. |
Potable water bottles or aseptic filling beverage bottles. |
Main Features of Sinopec PET Resin
Excellent performance. PET bottle flakes produced by short-process technology have lower crystallinity, are easier to process and shape, and have higher bottle strength at the same gram weight. Its polyester slice FG613 for film breaks through the technical barriers of high-end matte film, and bottle-grade Sinopec PET resin has both lightweight and recyclable characteristics.
Stable quality. The product quality management system has passed the ISO9001 international standard certification, with stable viscosity, moderate melting point, good thermal stability, less powder, white color, regular particles, good spinnability, and long component life cycle.
Green and environmentally friendly. Carbon emissions are reduced by more than 20% during the production process, and the research and development of recycled PET is promoted. Its products have passed the GRS certification and can meet the environmental protection requirements of international brands such as ZARA and Coca-Cola.