| About |
|---|
| Armlen® PP SM 20-2UP is a Polypropylene product filled with mineral. It is available in Europe.&& |
| Product Description | |
|---|---|
| Generic | PP not specified |
| Material Status | Commercial: Active |
| Features | noise reduction |
| Availabilitys | Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.12 | g/cm³ | |
| Melt Flow Rate | |||
| 230℃，2.16kg | 6.1 | g/10min | |
| Shrinkage rate | 0.80 to 1.0 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| yield | 25.0 | MPa | |
| Tensile strain | |||
| fracture | 50 | % | |
| Bending modulus | |||
| 23℃ | 1800 | MPa | |
| bending strength | 32.0 | MPa |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 20℃ | 6.0 | kJ/m² | |
| Charpy Unnotch Impact strength | |||
| -40℃ | 25 | kJ/m² | |
| 20℃ | 无断裂 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 100 | ℃ | |
| 1.8 MPa, unannealed | 60.0 | ℃ | |
| Melting temperature | 160 | ℃ | |
| Linear coefficient of thermal expansion | |||
| MD：-20~110℃ | 7.0E-6 | 1/℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+15 | ohms·cm |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Dry |
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