SHEET EXTRUSION-GRADE POLYPROPYLENE COMPOUND
Description
PolyAzin-F 540T is a polypropylene compound containing 40 % filler for sheet extrusion. this product offers good UV and thermal stabilization, high stiffness, excellent impact strength, and good dimensional stability. It is naturally colored and also available in custom colors upon request. Additionally, we offer tailor-made compounds based on customer-specific technical requirements.
Properties
| Physical | Typical Value | Unit | Test Method |
| Melt Flow Rate (230°C/2.16kg) | ˂ 2 | g/10min | ISO 1133 |
| Density | 1.21 | g/cm3 | ISO 1183 |
| Mechanical | Typical Value | Unit | Test Method |
| Flexural Modulus | 2100 | N/mm2 | ISO 178 |
| Tensile Strength at Yield | 25 | N/mm2 | ISO 527 |
| Elongation at Yield | 5 | % | ISO 527 |
| IZOD Impact Strength (Notch) at 23 °C | 7.5 | KJ/m2 | ISO 180 |
| Hardness shore D | 71 | Points | ISO 868 |
* This data is provided for reference only and is not intended for specification use.
Advantages
- Good impact resistance
- High stiffness and dimensional stability
- Good processability on standard extrusion equipment
- Excellent UV and thermal resistance
- Good surface finish and dispersion
- Suitable for outdoor use
Applications
- Cooling tower packing sheets
- Extruded panels and construction profiles
- Corrugated and flat sheets
- Packaging and protective panels
Processing Guidlines
- Recommended process: Extrusion
- 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
For optimal performance, Use within 6 months from production date
Supplied in 25 kg bags or 850 kg jumbo bags in granular form
Store in a dry, cool environment; avoid UV exposure and humidity