Polypropylene (Polypropylene (PP)) is a widely used engineering plastic/aluminium with a density of 0.905 g/cm³, yield strength of 33 MPa and Young's modulus of 1.5 GPa. These are nominal room-temperature datasheet values from the MADES AI materials database.
| Property | Value (nominal) |
|---|---|
| Density (g/cm³) | 0.905 |
| Yield Strength (MPa) | 33 |
| Tensile Strength (MPa) | 33 |
| Young's Modulus (GPa) | 1.5 |
| Elongation at Break (%) | 100 |
| Thermal Conductivity (W/m·K) | 0.12 |
Values are typical room-temperature datasheet figures used for initial material screening. Actual properties depend on grade, processing conditions and test method.
Use these baseline values for concept selection and preliminary design. For load-bearing or regulatory applications, confirm with supplier certifications and physical testing.
Polypropylene has a density of 0.905 g/cm³ at room temperature.
The nominal yield strength is 33 MPa.
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