PP Plastic Granules
1) Lightest texture; enables lightweighting for cost and weight reduction
2) Resistant to acids, alkalis, and oils; exhibits strong chemical stability
3) Resistant to bending and breakage; suitable for snap-fits and hinges
4) High-temperature resistant; suitable for microwave heating, steaming, and food contact
5) Low water absorption; maintains dimensional stability
6) Easy to process and mold; offers high production efficiency and excellent cost-performance
7) Recyclable; offers diverse modification possibilities
I. Medical sector
Medical devices such as syringes, IV bags, and blood transfusion equipment;
II. Automotive sector
Automotive interior components (seats, armrests, headrests, inner door panels, dashboards, steering wheels, shock-absorbing pads) and exterior parts (bumpers, fenders, etc.);
Q: How can cracking or brittle failure during injection molding be resolved?
A: We offer formulation adjustments to enhance toughness and reduce internal stress, alongside recommendations for optimized injection molding processing parameters.
Q: Do the products hold relevant industry certifications?
A: Our materials meet industry standards such as UL flame retardancy, ISO medical compliance, automotive specifications, weather resistance, and antistatic properties. We provide comprehensive physical property reports and test certificates to satisfy market entry requirements for sectors including home appliances, automotive, medical, and new energy.
Q: Are the materials suitable for injection molding and extrusion?
A: All modified pellets are designed with flow characteristics compatible with standard injection molding machines and extruders. They offer stable molding, low shrinkage, and resistance to delamination or cracking, making them suitable for manufacturing housings, structural components, optical parts, sheets, and more.