HIGH-FILLED POLYPROPYLENE COMPOUND
Description
PolyAzin-N 550C is a polypropylene compound containing 50 % Calcium carbonate, specifically formulated for injection molding applications. This compound provides excellent flow characteristics, making it suitable for high-efficiency production processes. It combines good mechanical strength with reliable performance in molded parts. This grade is naturally colored and also available in custom colors upon request. Additionally, we offer tailor-made compounds based on customer-specific technical requirements.
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Properties
| Physical | Typical Value | Unit | Test Method |
| Melt Flow Rate (230°C/2.16kg) | 9 | g/10min | ISO 1133 |
| Density | 1.35 | g/cm3 | ISO 1183 |
| Mechanical | Typical Value | Unit | Test Method |
| Flexural Modulus | 1900 | N/mm2 | ISO 178 |
| Tensile Strength at break | 13 | N/mm2 | ISO 527 |
| Tensile Strength at Yield | 16 | ISO 527 | |
| Elongation at break | 20 | % | ISO 527 |
| IZOD Impact Strength (Notch) at 23 °C | 8.5 | KJ/m2 | ISO 180 |
| Hardness shore D | 60 | Points | ISO 868 |
* This data is provided for reference only and is not intended for specification use.
Advantages
- Good processability
- Good mechanical properties
- Good dispersion of filler
- Good rheological properties
Applications
- Home appliances
- Injection molding components
Processing Guidlines
- Recommended process: Injection molding
- Pre-drying: Recommended at 80°C for 2-4 hours to minimize moisture-related defects.
- Processing temperature range: 180-230°C (depending on equipment and die design)
Note: Actual parameters should be optimized for your specific line and targeted applications.
Packaging & Storage
- Supplied in 25 kg bags or 850 kg jumbo bags in granular form
- Store in a dry, cool environment; avoid UV exposure and humidity
- For optimal performance, Use within 6 months from production date