LCP (Liquid Crystal Polymer Vectra A950) vs Nylon 66 (PA66) Unfilled
Property comparison of LCP (Liquid Crystal Polymer Vectra A950) and Nylon 66 (PA66) Unfilled, both polymer.
| Property | LCP (Liquid Crystal Polymer Vectra A950) | Nylon 66 (PA66) Unfilled | Difference |
|---|---|---|---|
| Tensile strength | 148 MPa | 85 MPa | -43% |
| Elongation | 3.4 % | 20 % | +488% |
| Elastic modulus | 10,600 MPa | 3,300 MPa | -69% |
| Poisson ratio | 0.4 | 0.4 | 0% |
| Density | 1,400 kg/m³ | 1,140 kg/m³ | -19% |
| Thermal conductivity | 0.2 W/m·K | 0.23 W/m·K | +15% |
| Specific heat | 1,100 J/kg·K | 1,670 J/kg·K | +52% |
| Coefficient of thermal expansion | -0.000004 1/K | 0.00008 1/K | +2100% |
Difference is Nylon 66 (PA66) Unfilled relative to LCP (Liquid Crystal Polymer Vectra A950). Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
- standard
- ASTM
- standard
- ASTM
What else is in Engineering Database
AI built for engineering. Searches the engineering database, performs calculations, gives source-backed engineering insights.
Get started for free ↗Reference Data375 engineering tablesMaterial properties, pipe and shape dimensions, code tables, and electrical ratings across mechanical, civil, chemical, electrical, materials, and manufacturing engineering.
Browse dataCalculatorsDeterministic engineering calculatorsSizing, checking, and conversion tools that run against the reference tables. Inputs are code-compliant, outputs are traceable to the source standard.
Browse calculators