| About |
|---|
| SABIC® PP CX03-81 is a high crystalline copolymer. It offers high impact resistance, in perfect balance with high thermal dimensional stability, stiffness and flow.This material has excellent aesthetic properties as well and is typically used for automotive interior applications. It is the obvious alternative to conventional talc-filled copolymers, offering considerable weight saving advantage. SABIC® PP CX03-81 is a designated automotive grade.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | PP copolymer |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good surface appearance,High impact resistance,Good Dimensional Stability,Good liquidity,Crystal,Nucleation,Copolymer |
| 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 | 10 | g/10min | ASTM D1238，ISO 1133 |
| Shrinkage rate | Internal Method | ||
| MD：24 hrs | 1.6 | % | |
| 24 hrs | 1.6 | % | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| 0 ℃, injection molding | 无断裂 | ||
| 23 ℃, injection molding | 无断裂 | ||
| Charpy Unnotch Impact strength | |||
| 23℃ | 无断裂 | ISO 179/1eU | |
| Impact strength of cantilever beam notch | |||
| -20 ℃, injection molding | 90 | J/m | ASTM D256-A |
| 0 ℃, injection molding | 无断裂 | ASTM D256-A | |
| 23 ℃, injection molding | 无断裂 | ASTM D256-A，ISO 180-1A | |
| -20 ℃, injection molding | 8.0 | kJ/m² | ISO 180-1A |
| 0 ℃, injection molding | 20 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | |||
| — | 145 | ℃ | ASTM D1525，ISO 306/A120 4 4 |
| B120 | 66.0 | ℃ | ASTM D1525, ISO 306/B120 5 5 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D, injection molding | 65 | ISO 868 | |
| Tensile modulus | |||
| 1% cut, injection molding | 1300 | MPa | ASTM D638 |
| injection molding | 1250 | MPa | ISO 527-2/1A/1 |
| tensile strength | |||
| Yield, injection molding | 22.0 | MPa | ASTM D638 |
| Yield, injection molding | 22.0 | MPa | ISO 527-2/1A/50 |
| Tensile strain | |||
| Yield, injection molding | 6.0 | % | ASTM D638 |
| Yield, injection molding | 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. Rate B (120°C/h), Loading 1 (10 N) |
| 5. Rate B (120°C/h), Loading 2 (50 N) |
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