PCTFE
Polychlorotrifluoroethylene (PCTFE) is a homopolymer of chlorotrifluoroethylene. It combines physical and mechanical properties, chemical resistance, non-flammability, and excellent electrical properties. It has extremely low gas permeability and near zero moisture absorption. Common uses include cryogenic valve applications and aerospace, flight applications
| Mechanical Properties | |
|---|---|
| Tensile Stength | 5,000 |
| Tensile Elongation | 150 |
| Tensile Modulus | |
| Izod Impact Strength | 3 |
| Flexural Strength | 9,935 |
| Flexural Modulus | |
| Compressive Strength | |
| Compressive Modulus | |
| Dynamic Coefficient of Friction |
| Thermal Properties | |
|---|---|
| Heat Deflection Temperature at 66 PSI | 126 |
| Heat Deflection Temperature at 264 PSI | |
| Maximum Serving Temperature for Short Term | |
| Maximum Serving Temperature for Long Term | 248 |
| Thermal Conductivity | 1.45 |
| Coefficient of Linear Thermal Expansion | 0 |
| Flammability Rating | V-0 |
| Electric/Physical Properties | |
|---|---|
| Volume Resistivity | 0 |
| Surface Resistivity | 0 |
| Dielectric Strength | 500 |
| Specific Gravity | 2.12 |
| Toughness | 0 |
| Rockwell Hardness Shore D | 90 |
| Water Absorption |
