Material Properties of Sunflex Conduits
The first condsideration in the selection of a conduit liner must be the material properites.
This chart details the four basic fluorocarbon materials that form the basis of the Sunflex conduit system.
| Material Property | PFA (P***00A-) | PTFE(T***00A-) | FEP (F***00A-) | ETFE (E***00A-) |
| Min / Max Temperature | -95°F / +525°F | -95°F / +500°F | -95°F / +400°F | -65°F / + 310°F |
| Tensile Strength | 3000 psi | 2500 psi | 2500 psi | 5000 psi |
| Elongation | 250% | 175% | 200% | 100% |
| Specific Gravity | 2.15 | 2.15 | 2.15 | 1.7 |
| Dielectric Strength | 12,000 V | 12,000 V | 12,000 V | 12,000 V |
| Volume Resistivity | 10^18 | 10^18 | 10^18 | 10^16 |
| Water Absorption | 0.03% | 0.01% | 0.01% | 0.02% |
| Heat Aging | 2,000 hrs. at 525°F | 2,000 hrs. at 525°F | 2,000 hrs. at 430°F | 2,000 hrs. at 350°F |
| Solvent Resistance | No Swelling, Tackiness or Weight Change |
| Flammability | Non-Burning |
| Fungus Resistance | Does Not Support Fungus Growth |

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