| About |
|---|
| SABIC® PP 575P This grade combines a high stiffness with moderate impact strength. It is suitable for production of complex articles with long flow paths and thin walls. Typical applications are closures and garden furniture. The product mentioned herein is in particular not tested and therefore not validated for use in pharmaceutical/medical applications.&&SABIC® PP 575P PP Homopolymer for Injection Molding PP 575P is specially developed for producing rigid injection molding articles for general purpose applications. It gives consistent processability and high gloss in the products. Typical Applications PP 575P can be used mainly for houseware articles, caps, closures, containers and toys.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | PP homopolymerization |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Excellent Processability,Good surface appearance,Wide molecular weight distribution,Food contact compliance,Homopolymer |
| Availabilitys | North America,Latin America,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.905 | g/cm³ | ASTM D792, ISO 1183 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 11 | g/10min | ASTM D1238，ISO 1133 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 4.0 | kJ/m² | ISO 179/1eA |
| Impact strength of cantilever beam notch | |||
| 23℃ | 25 | J/m | ASTM D256-A |
| 23℃ | 3.0 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 95.0 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed | 90.0 | ℃ | ISO 75-2/Bf |
| 1.8 MPa, unannealed | 60.0 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 55.0 | ℃ | ISO 75-2/Af |
| Vicat Softening Temp | |||
| — | 154 | ℃ | ASTM D1525，ISO 306/A120 6 6 |
| B120 | 95.0 | ℃ | ASTM D1525, ISO 306/B120 7 7 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 69 | ISO 868 | |
| Rockwell hardness | 111 | ASTM D785 | |
| Tensile modulus | |||
| 1% secant | 1800 | MPa | ASTM D638 |
| — | 1700 | MPa | ISO 527-2/1A/1 |
| tensile strength | |||
| yield | 36.0 | MPa | ASTM D638 |
| yield | 36.0 | MPa | ISO 527-2/1A/50 |
| Tensile strain | |||
| yield | 9.0 | % | ASTM D638 |
| yield | 9.0 | % | ISO 527-2/1A/50 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 23°C |
| 3. 0.039 in/min |
| 4. 2.0 in/min |
| 5. testbar 80*10*4mm |
| 6. Rate B (120°C/h) |
| 7. Rate B (120°C/h), Loading 1 (10 N) |
| 8. Rate B (120°C/h), Loading 2 (50 N) |
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