Polypropylene resin is a kind of crystalline polymer with regular structure. The granule is natural color, cylindrical granule, without mechanical impurities. Polypropylene has low relative density (0.90g/cm3-0.91g/cm3), good transparency and surface gloss, excellent mechanical properties and heat resistance, softening point is higher than high-density polyethylene, continuous use temperature up to 120 degrees Celsius, and excellent electrical insulation performance and chemical stability. After copolymerization with ethylene, mixed with rubber, or reinforced with glass fiber, mineral filling, if chemical additives, can obviously improve its performance, one to adapt to the special requirements of different fields. Polypropylene can be widely used in blow molding, injection molding, extrusion, coating, cable and wire sheath, extrusion monofilament, narrow band, film, fiber, etc., throughout the industry, agriculture and daily necessities in all aspects.
| Item | Unit | Test Result |
| Melt Flow Rate (MFR) | g/10 min | 1.0-2.0 |
| Tensile Yield Strength | Mpa | ≥24.0 |
| Cleanliness, color | per/kg | ≤15 |
| Powder ash | % | ≤ 0.03 |
| Notched Izodimpact Strength | -20℃， KJ/m2 | 4 |
| Flexural Modulus | MPa | 950 |
PP impact copolymer is widely used in the production of industrial products, such as dashboard, auto interior decorations, auto bumpers . It can also be used to make household articles, such as bottle caps, cookware, furniture, toys, toolkits, travel cases, bags and various packaging containers.