Wholesale Price China PP QP73N - PP SP179 Injection molding grade-Impact copolymer – Junhai
Wholesale Price China PP QP73N - PP SP179 Injection molding grade-Impact copolymer – Junhai Detail:
Polypropylene resin is one of our main products, polypropylene resin is a crystalline polymer. Cylindrical granule products, no mechanical impurities. The low relative density of the product (0.90g/cm3-0.91g/cm3) makes the application product have good transparency and surface gloss, and has good electrical insulation and chemical stability. The addition of chemical additives can obviously improve product performance and can be applied to more product fields. Polypropylene can be widely used in blow molding, injection molding, extrusion, coating, cable and wire sheath, extrusion monofilaments, narrow band, film, fiber, etc., throughout the various aspects of industry, agriculture and daily necessities.
SP179 is a special material for automobile bumper. Products made from this resin are characterized by fast processing and excellent processability.
Virgin PP Granules SP179
| Item | Unit | Test Result |
| Melt Flow Rate (MFR) | g/10 min |
8.0-12.0 |
| Tensile Yield Strength | Mpa | ≥18.0 |
| Cleanliness, color | per/kg | ≤15 |
| Flexural modulus | MPa | ≥700 |
| Notched Izodimpact Strength | -20℃, KJ/m2 | |
| Flexural Modulus | MPa | 950 |
Application
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.



Packing and transportation
Product detail pictures:
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Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for Wholesale Price China PP QP73N - PP SP179 Injection molding grade-Impact copolymer – Junhai , The product will supply to all over the world, such as: Poland, Yemen, South Africa, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, now we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.








