Applications:
PTFE Teflon heat shrinkable tubing's highly flame retardant are required such as in the field of automotive, military and aerospace
Characteristics:
BH-TFE is manufactured with polytetrafluoroethylene (PTFE). Specially designed for applications where very high temperature and chemicals resistant extreme electrical insulation.
Specification:
Size | As supplied (mm) | After recovered (mm) | Standard length (mm) | |
AWG | Inside diameter (Nom.) | Inside diameter (Nom.) | Wall thickness(Nom.) | |
30 | 0.86 | 0.38 | 0.23 | 1220 |
28 | 0.97 | 0.46 | 0.23 | 1220 |
26 | 1.17 | 0.56 | 0.23 | 1220 |
24 | 1.27 | 0.64 | 0.25 | 1220 |
22 | 1.40 | 0.80 | 0.25 | 1220 |
20 | 1.52 | 0.97 | 0.30 | 1220 |
18 | 1.93 | 1.17 | 0.30 | 1220 |
16 | 2.36 | 1.45 | 0.30 | 1220 |
14 | 3.05 | 1.82 | 0.30 | 1220 |
12 | 3.81 | 2.26 | 0.30 | 1220 |
10 | 4.85 | 2.80 | 0.30 | 1220 |
8 | 6.10 | 3.55 | 0.38 | 1220 |
6 | 7.67 | 4.40 | 0.38 | 1220 |
4 | 9.40 | 5.45 | 0.38 | 1220 |
2 | 10.92 | 6.90 | 0.38 | 1220 |
0 | 11.94 | 8.56 | 0.38 | 1220 |
Technical Data:
Property | Test Method | Typical Data |
Tensile strength | ASTM D 2671 | ≥34.5 MPa |
Elongation at break | ASTM D 2671 | ≥150% |
Specific gravity | ASTM D 792 | 2.30 |
Heat shock | ASTM D 2671 (400℃, 4 hrs) | No cracking or dropping |
Cold bend | ASTM D 2671 (-65℃, 4 hrs) | No cracking |
Flammability | ASTM D 2671 | Self extinguish |
Volume resistance | ASTM D 2671 | ≥1018ΩNaN |
Dielectric strength | ASTM D 2671 | ≥34KV/mm |
Copper corrosion | UL 224 | Pass |
Fluid resistance | SAE-AMS-DTL-23053/12 | Excellent |
Water absorption | ASTM D 570 | 0.1 Max. |
