Longyixing Chemicals
Description:
Sinopec film grade (CPP) has the characteristics of high transparency, good heat and moisture resistance. The film made from this resin has smooth surface, good stiffness and strong adaptability.
Film grade (CPP) is widely used in the production of inner heat-sealing films of laminated films, packaging films, etc. It is also widely used as the packing for clothing, stationery, food and medicine.
Good heat and moisture resistance, High transparency, excellent stiffness.
| No. | Item | Unit | Quality Index | Typical Value |
|---|---|---|---|---|
| 1 | MFR | g/10 min | 8.00 ± 1.2 | 8.24 |
| 2 | Tensile Strength at Yield | MPa | ≥ 30 | 34.5 |
| 3 | Nominal Strain at Tensile Fracture | % | As Reported | 240 |
| 4 | Haze | % | As Reported | 1 |
| 5 | Fish Eyes ≥0.8mm | pcs/1520cm² | ≤ 5 | 1 |
| 6 | Fish Eyes 0.4mm ~ 0.8mm | pcs/1520cm² | ≤ 20 | 3 |
| 7 | Flexural Modulus | MPa | ≥1200 | 1470 |
| 8 | Isotactic Index | % | ≥96.0 | 97.6 |
Longyixing Chemicals Co., Ltd
Longyixing Chemicals Co.,Ltd, with 10+ years of experience in TPU R&D and manufacturing, we proudly serve clients across 30+ countries. Our 20,000+ sqm advanced production facility houses 7 fully automated production lines, delivering an annual capacity of 50,000+ tons to meet your TPU needs efficiently and reliably.
