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YL-PTFE260
Teflon Heat Shrinking Sleeves
PTFE heat shrinkable tubing is made of PTFE with excellent high-temperature performance, chemical resistance, high insulation and excellent mechnical properties. Designed to provide insulation and mechanical protection in severe chemical and thermal environments. Widely used in electronic, aerospace, military and communication fields. Compared to PTFE tubing, PFA has excellent clarity.
Standard color: Clear.
Teflon Heat Shrinking Sleeves
PTFE heat shrinkable tubing is made of PTFE with excellent high-temperature performance, chemical resistance, high insulation and excellent mechnical properties. Designed to provide insulation and mechanical protection in severe chemical and thermal environments. Widely used in electronic, aerospace, military and communication fields. Compared to PTFE tubing, PFA has excellent clarity.
Shrink ratio 1.25:1
Excellent clarity
High flame resistance
High temperature resistant to 260ºC
Superior physical and chemical properties.
RoHS and REACH compliant.
Excellent clarity
High flame resistance
High temperature resistant to 260ºC
Superior physical and chemical properties.
RoHS and REACH compliant.
Operating temperature: -65ºC ~ 260ºC
Minimum fully recovery temperature: 350ºC
Minimum fully recovery temperature: 350ºC
| Property | Requirement | Test method | Typical data |
| Longitudinal shrinkage | ≤5% | ASTM D 2671 | ≤3% |
| Tensile strength | 17.3 MPa min. | ASTM D 638 | ≥25MPa |
| Elongation at break | 200% min. | ASTM D 638 | ≥300% |
| Dielectric voltage withstand | 2500V,60sec, no breakdown | ASTM D 2671 | pass |
| Volume resistivity | 1015Ω·cm min. | ASTM D 876 | ≥1016Ω·cm |
| Flammability | VW-1 | UL224 | pass |
| Dielectric constant | 2.1 | ||
| Friction coefficient | 0.1-0.2 |
| Size | As supplied (mm) | After recovered (mm) | Standard packing (m/pc) |
|
| Inside diameter (min.) |
Inside diameter (max.) |
Wall thickness | ||
| Φ7 | 7.0 | 5.7 | 0.25±0.05 | 1.0 |
| Φ11.5 | 11.5 | 9.3 | 0.35±0.05 | 1.0 |
| Φ14.5 | 14.5 | 11.7 | 0.35±0.05 | 1.0 |
| Φ19 | 19.0 | 15.3 | 0.35±0.05 | 1.0 |
| Φ24 | 24.0 | 19.3 | 0.50±0.10 | 1.0 |
| Φ28 | 28.0 | 22.5 | 0.50±0.10 | 1.0 |
| Φ35 | 35.0 | 28.1 | 0.50±0.10 | 1.0 |
| Φ44 | 44.0 | 36.1 | 0.50±0.10 | 1.0 |
| Φ54 | 54.0 | 43.3 | 0.50±0.10 | 1.0 |
| Φ66 | 66.0 | 52.9 | 0.50±0.10 | 1.0 |
| Φ78 | 78.0 | 62.5 | 0.50±0.10 | 1.0 |
| Φ90 | 90.0 | 72.1 | 0.50±0.10 | 1.0 |
| Φ103 | 103 | 82.5 | 0.50±0.10 | 1.0 |
P.S:Other sizes are available upon request.