Application
Manufactured from irradiation cross-linked fluoropolymer, this tubing offers outstanding chemical, solvent, and abrasion resistance at elevated temperatures. It ensures reliable insulation, strain relief, and protection for wires and electronic components, while also supporting clear identification and inspection.
Features and Benefits
• Shrink Ratio: 2:1
• Highly flame-resistant and flexible
• Good toughness and abrasion resistance
• Excellent clarity and stability
• Meets environmental requirements.
| Property | Requirement | Test Method | Typical Data |
| Operating temperature | / | / | -55°C to +150°C |
| Min. shrink temperature | / | / | +125°C |
| Full recovery temperature | / | / | +150 °C |
| Longitudinal shrinkage | ≤10% | ASTM D 2671 | ≤5% |
| Tensile strength | ≥17.3MPa | ASTM D 638 | ≥24.3MPa |
| Elongation at break | ≥150% | ASTM D 638 | ≥300% |
| Elongation at break after aging | ≥100% | ASTM D 638 | ≥200% |
| Heat Shock | No Cracking | ASTM D 2671 (275℃, 4hrs) | No Cracking |
| Low-temperature flexibility | No Cracking | ASTM D 2671 (-55℃, 4hrs) | No Cracking |
| Dielectric voltage withstand | No Breakdown | ASTM D 2671 (2500V, 60s) | No Breakdown |
| Volume resistivity | ≥1011Ω·cm | ASTM D 876 | ≥1012Ω·cm |
| Corrosion | No Corrosion | ASTM D 2671 | No Corrosion |
| Flammability | VW-1 | UL224 | VW-1 |
Product Dimension

| Table A. Product Dimensions | ||||
| Part No. | Size (Φ mm) | As supplied (mm) | After recovered(mm) | Standard packing (m/pc, m/roll) |
| I.D.min(D) | I.D.max (d) | |||
| Flonfit-150FV-1.2 | 1.2 (3/64") | 1.2 | 0.6 | 1.22/200 |
| Flonfit-150FV-1.6 | 1.6 (1/16") | 1.6 | 0.8 | 1.22/200 |
| Flonfit-150FV-2.4 | 2.4 (3/32") | 2.4 | 1.2 | 1.22/200 |
| Flonfit-150FV-3.2 | 3.2 (1/8") | 3.2 | 1.6 | 1.22/200 |
| Flonfit-150FV-4.8 | 4.8 (3/16") | 4.8 | 2.4 | 1.22/100 |
| Flonfit-150FV-6.4 | 6.4 (1/4") | 6.4 | 3.2 | 1.22/100 |
| Flonfit-150FV-9.5 | 9.5 (3/8") | 9.5 | 4.8 | 1.22/100 |
| Flonfit-150FV-12.7 | 12.7 (1/2") | 12.7 | 6.4 | 1.22/50 |
| Flonfit-150FV-19.1 | 19.1 (3/4") | 19.1 | 9.5 | 1.22/50 |
| Flonfit-150FV-25.4 | 25.4 (1") | 25.4 | 12.7 | 1.22/50 |
| Flonfit-150FV-38.1 | 38.1 (3/2") | 38.1 | 19.1 | 1.22/50 |
Custom sizes and colors are available upon request. Technical specifications are subject to change without prior notice. Minimum order quantities (MOQ) may differ from standard packaging quantities.