Overview
We have made a breakthrough in the theoretical research on OPP.Starting with the design and control of the molecular structure of polypropylene, we have overcome a series of technical challenges such as tensile and thermal stability and significantly improved the quality of its OPP resin. The BOPP linear velocity could exceed 400 meters per minute during film processing.
Application
OPP is mainly used in the production of high-stiffness, high transparent packaging film. It is also widely used in the production of printing and laminated film, Matt film, pearlized film, synthetic paper, cigarette film, etc.
Packages, Storage & Transportation
The resin is packaged in internally film-coated polypropylene woven bags, FFS bags or container bags and the net weight is 25Kg/bag or 700Kg/bag. The resin should be stored in a drafty, dry warehouse and away from fire and direct sunlight. It should not be piled up in the open air. During transportation, the material should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.
Grades and Typical Values (Not Warranted Values) and Applications
| Grades | F5006 | F5606 | K5806Y | PPH-FA03-S | PPH-FL03-S | PPH-F03D | PPH-F03G | |
| MFR | g/10 min | 6.0 | 6.0 | 7.5 | 2.8 | 2.9 | 2.8 | 3.2 |
| Tensile Strength at Yield | MPa | 20.8 | 19.7 | 20.1 | 31 | 30.8 | 28 | 28 |
| Notched Izod Impact Strength | (23°C J/m) | – | – | – | – | – | – | – |
| Isotactic Index | % | – | – | – | 96.9 | 97 | 95 | 95 |
| Flexural Modulus | MPa | 627 | 550 | – | – | – | – | – |
| Origination Heat Seal Temperature | °C | 113 | 113 | – | – | – | – | – |
| Ash | % | – | – | – | 0.014 | 0.015 | 0.03 | 0.03 |
| Applications | POF, BOPP, Ternary Heat Seal Layer Cigarette Film | POF Ternary Heat Seal Layer | – | Special for precoating and matting film |
Lase aluminized and metallized BOPP |
BOPP | BOPP | |
| Grades | PPH-FA03 | PPH-FC03 | PPH-F03D | PPH-F03DB | PPH-F03D (Qin) | |
| MFR | g/10 min | 3.0 | 3.0 | 2.8 | 2.8 | 2.8 |
| Tensile Strength at Yield | MPa | 33.4 | 33.2 | 33 | 30 | 33 |
| Notched Izod Impact Strength | (23°C, J/m) | – | – | 30 | – | 30 |
| Isotactic Index | % | 98 | 98.5 | 97 | 97 | 97 |
| Ash | % | 0.003 | 0.003 | 0.02 | 0.02 | 0.02 |
| Applications | Dry Lithium Battery Separator | Capacitor Membrane | High-Speed BOPP | High Performance BOPP | High-Speed BOPP |
| Grades | PPH-F03D (Yan) | F300M | PPR-FT03-S | 1104K | 1107K | |
| MFR | g/10 min | 2.8 | 3.0 | 3.1 | 3.0 | 3.0 |
| Tensile Strength at Yield | MPa | 30 | 30 | – | 28 | 32 |
| Notched Izod Impact Strength | (23°C, J/m) | – | 40 | – | – | – |
| Isotactic Index | % | 95 | 94 | – | 94.5 | 96.9 |
| Ash | % | 0.03 | 0.02 | – | 0.1 | – |
| Applications | High-Speed and Super-Thin BOPP | High-Speed BOPP | High-Speed and Stiffness HOPP | High-Speed BOPP | High Performance BOPP |
