| About |
|---|
| This grade combines very high impact resistance, also at low temperatures, with high stiffness and offers good flow properties. Due to its narrow molecular weight distribution, the very low tendency to warp and the excellent surface quality, SABIC® PP PHC26 is typically used in injection moulding of suitcase shells, crates & boxes and automotive parts. The product mentioned herein is in particular not tested and therefore not validated for use in pharmaceutical/medical applications.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | PP homopolymerization |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Low warping,Good surface appearance,High impact resistance,Good liquidity,Nucleation,Block Copolymer,Weight distribution,low-temperature impact resistance |
| Availabilitys | 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 | 8.0 | g/10min | ASTM D1238，ISO 1133 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -20℃ | 9.0 | kJ/m² | ISO 179/1eA |
| 0℃ | 15 | kJ/m² | ISO 179/1eA |
| 23℃ | 60 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | |||
| 23℃ | 无断裂 | ISO 179/1eU | |
| Impact strength of cantilever beam notch | |||
| -20℃ | 110 | J/m | ASTM D256-A |
| 0℃ | 200 | J/m | ASTM D256-A |
| 23℃ | 无断裂 | ASTM D256A , ISO 180/1A | |
| -20℃ | 10 | kJ/m² | ISO 180-1A |
| 0℃ | 20 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 90.0 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed | 85.0 | ℃ | ISO 75-2/Bf |
| 1.8 MPa, unannealed | 55.0 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 50.0 | ℃ | ISO 75-2/Af |
| Vicat Softening Temp | |||
| — | 147 | ℃ | ASTM D1525 5 , ISO 306/A120 5 |
| B120 | 68.0 | ℃ | ASTM D1525 6 , ISO 306/B120 6 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 60 | ISO 868 | |
| Rockwell hardness | |||
| R-level | 85 | ASTM D785 | |
| Tensile modulus | |||
| 1% secant | 1300 | MPa | ASTM D638 |
| — | 1250 | MPa | ISO 527-2/1A/1 |
| tensile strength | |||
| yield | 22.0 | MPa | ASTM D638 |
| yield | 23.0 | MPa | ISO 527-2/1A/50 |
| Tensile strain | |||
| yield | 6.0 | % | ASTM D638 |
| yield | 5.0 | % | ISO 527-2/1A/50 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.20 in/min |
| 3. 2.0 in/min |
| 4. testbar 80*10*4mm |
| 5. Rate B (120°C/h), Loading 1 (10 N) |
| 6. Rate B (120°C/h), Loading 2 (50 N) |
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