LDPE vs. PA 11
Both LDPE and PA 11 are thermoplastics. There are 11 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.
For each property being compared, the top bar is LDPE and the bottom bar is PA 11.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 0.3 | |
0.4 to 1.3 |
Tensile Strength: Ultimate (UTS), MPa | 7.0 | |
25 to 51 |
Thermal Properties
Melting Onset (Solidus), °C | 110 | |
180 |
Specific Heat Capacity, J/kg-K | 2300 | |
1740 |
Thermal Conductivity, W/m-K | 0.36 | |
0.28 |
Otherwise Unclassified Properties
Density, g/cm3 | 0.92 | |
1.0 |
Common Calculations
Stiffness to Weight: Axial, points | 0.18 | |
0.22 to 0.71 |
Stiffness to Weight: Bending, points | 24 | |
24 to 36 |
Strength to Weight: Axial, points | 2.1 | |
6.7 to 14 |
Strength to Weight: Bending, points | 8.8 | |
18 to 30 |
Thermal Diffusivity, mm2/s | 0.17 | |
0.16 |