PP Copolymer vs. LDPE
Both PP copolymer and LDPE are thermoplastics. There are 9 material properties with values for both materials. Properties with values for just one material (18, in this case) are not shown.
For each property being compared, the top bar is PP copolymer and the bottom bar is LDPE.
Metric UnitsUS Customary Units
Material Properties
| Density, g/cm3 | 0.9 | |
| 0.92 |
| Dielectric Constant (Relative Permittivity) At 1 Hz | 2.2 to 2.3 | |
| 2.3 |
| Elastic (Young's, Tensile) Modulus, GPa | 0.9 to 1.1 | |
| 0.3 |
| Melting Onset (Solidus), °C | 150 | |
| 110 |
| Stiffness to Weight: Axial, points | 0.56 to 0.68 | |
| 0.18 |
| Stiffness to Weight: Bending, points | 36 to 38 | |
| 24 |
| Strength to Weight: Axial, points | 7.1 to 10 | |
| 2.1 |
| Strength to Weight: Bending, points | 20 to 25 | |
| 8.8 |
| Tensile Strength: Ultimate (UTS), MPa | 23 to 33 | |
| 7.0 |