| About |
|---|
| This block copolymer has a high molecular weight and is provided with a long-term heat stabilisation package. It exhibits high stiffness in combination with outstanding impact strength even at low temperatures. This material is used for extrusion of sewage pipe applications and can also be used for blow-moulding and sheet extrusion.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | PP homopolymerization |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Good Clarity,Good flexibility,High impact resistance,Good Dimensional Stability,High liquidity,Gamma radiation,Low contractility,E-beam disinfection,Good color stability,No BPA,High scratch resistance,Heat Stabilized,Ethylene oxide disinfection |
| Availabilitys | North America |
| 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 | 0.30 | g/10min | ASTM D1238，ISO 1133 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -20℃ | 7.0 | kJ/m² | ISO 179/1eA |
| 0℃ | 20 | kJ/m² | ISO 179/1eA |
| 23℃ | 80 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | |||
| 23℃ | 无断裂 | ISO 179/1eU | |
| Impact strength of cantilever beam notch | |||
| -20℃ | 70 | J/m | ASTM D256-A |
| 0℃ | 350 | J/m | ASTM D256-A |
| 23℃ | 无断裂 | ASTM D256A , ISO 180/1A | |
| -20℃ | 6.0 | kJ/m² | ISO 180-1A |
| 0℃ | 35 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 100 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed | 95.0 | ℃ | 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 | |||
| — | 156 | ℃ | ASTM D1525 5 , ISO 306/A120 5 |
| B120 | 81.0 | ℃ | ASTM D1525 6 , ISO 306/B120 6 |
| Oxygen sensing time | |||
| 200℃ | > 100 | min | EN 728 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 66 | ISO 868 | |
| Rockwell hardness | |||
| R-level | 95 | ASTM D785 | |
| Tensile modulus | |||
| 1% secant | 1500 | MPa | ASTM D638 |
| — | 1450 | MPa | ISO 527-2/1A/1 |
| tensile strength | |||
| yield | 29.0 | MPa | ASTM D638 |
| yield | 28.0 | MPa | ISO 527-2/1A/50 |
| Tensile strain | |||
| yield | 9.0 | % | ASTM D638 |
| yield | 8.0 | % | 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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