Halogen-Free Flame-Retardant Heat Shrink Tubing
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CB-HFT
Single Wall Heat Shrink Tubing for Electronic Applications
- Modified polyolefin
- Shrink Ratio: 2:1
- Soft and elastic
- Halogen-free, low smoke, and compliant with standards such as RoHS, REACH, and SONY
- Meets UL224 VW-1 flame retardant requirements and F-mark certification
Applications
- Our halogen-free flame-retardant heat shrink tubing is designed for electronic insulation and protection.
- It is widely used in industries such as automotive, subway, construction, and public facilities where electronic and electronic products are involved.
Features
- Soft and elastic
- Halogen-free, low smoke, and compliant with standards such as RoHS, REACH, and SONY
- Meets UL224 VW-1 flame retardant requirements and F-mark certification
- UL224 certified (Certification Number: E180908)
- Ideal insulation, temperature resistance, and voltage withstand performance
| Properties | Test Method | Performance |
| Recovery time | UL224 | 5min |
| Continuous operating temperature | UL224 | -40℃~125℃ |
| Longitudinal change | ASTMD2671 | -5％~5％ |
| Tensile strength | ASTMD2671 | ≥10.4MPa |
| Ultimate elongation | ASTMD2671 | ≥200％ |
| Aging in hot air oven (158℃/168h) | - | - |
| Tensile strength after aging | ASTMD2671 | ≥7.3MPa |
| Ultimate elongation after aging | ASTMD2671 | ≥100% |
| Operating voltage | ASTMD876 | 300V/600V |
| Volume resistivity | UL224 | ≥1.0×1012 Ω·cm |
| Dielectric strength (2500V/60s) | UL224 | No breakdown |
| Copper corrosion (158℃/168h) | UL224 | No corrosion |
| Heat shock | UL224 | No cracking |
| Cold bend | UL224 | No cracking |
| Flammability | UL224 | VW-1 |
600V Heat Shrink Tubing
| Size | As Supplied (mm) | After Recovery (mm) | ||
| Inside Diameter | Wall Thickness | Inside Diameter | Wall Thickness | |
| Ø0.8 | 1.2 0.2/-0.1 | 0.20±0.05 | ≤0.45 | 0.40±0.06 |
| Ø1.0 | 1.50±0.15 | 0.20±0.05 | ≤0.60 | 0.40±0.06 |
| Ø1.5 | 2.00±0.15 | 0.20±0.05 | ≤0.80 | 0.40±0.06 |
| Ø2.0 | 2.50±0.15 | 0.20±0.05 | ≤1.00 | 0.42±0.06 |
| Ø2.5 | 3.00±0.15 | 0.22±0.05 | ≤1.25 | 0.46±0.08 |
| Ø3.0 | 3.50±0.15 | 0.25±0.06 | ≤1.50 | 0.48±0.08 |
| Ø3.5 | 4.00±0.20 | 0.25±0.06 | ≤1.75 | 0.48±0.08 |
| Ø4.0 | 4.50±0.20 | 0.25±0.06 | ≤2.00 | 0.48±0.08 |
| Ø4.5 | 5.00±0.20 | 0.25±0.06 | ≤2.25 | 0.54±0.08 |
| Ø5.0 | 5.50±0.20 | 0.25±0.06 | ≤2.50 | 0.50±0.08 |
| Ø6.0 | 6.50±0.20 | 0.25±0.06 | ≤3.00 | 0.50±0.08 |
| Ø6.5 | 7.00±0.20 | 0.30±0.07 | ≤3.25 | 0.58±0.08 |
| Ø7.0 | 7.70±0.30 | 0.30±0.08 | ≤3.50 | 0.58±0.08 |
| Ø8.0 | 8.70±0.30 | 0.36±0.09 | ≤4.00 | 0.70±0.10 |
| Ø9.0 | 9.70±0.30 | 0.36±0.09 | ≤4.50 | 0.72±0.10 |
| Ø10 | 10.70±0.30 | 0.36±0.09 | ≤5.00 | 0.72±0.10 |
| Ø11 | 11.70±0.30 | 0.36±0.09 | ≤5.50 | 0.72±0.10 |
| Ø12 | 12.70±0.30 | 0.36±0.09 | ≤6.00 | 0.72±0.10 |
| Ø14 | 14.70±0.30 | 0.36±0.09 | ≤7.00 | 0.72±0.10 |
| Ø15 | 15.70±0.40 | 0.36±0.09 | ≤7.50 | 0.70±0.10 |
| Ø16 | 16.70±0.40 | 0.36±0.09 | ≤8.00 | 0.70±0.10 |
| Ø18 | 18.70±0.50 | 0.40±0.10 | ≤9.00 | 0.78±0.10 |
| Ø20 | 20.70±0.50 | 0.40±0.10 | ≤10.0 | 0.80±0.10 |
| Ø22 | 22.70±0.60 | 0.46±0.12 | ≤11.0 | 0.86±0.10 |
| Ø28 | 29.20±0.70 | 0.46±0.12 | ≤14.0 | 0.94±0.15 |
| Ø30 | 31.00±0.80 | 0.46±0.12 | ≤15.0 | 1.00±0.15 |
| Ø35 | 36.00±0.80 | 0.50±0.13 | ≤17.5 | 1.00±0.15 |
| Ø36 | 37.00±1.00 | 0.50±0.13 | ≤18.0 | 1.02±0.15 |
| Ø40 | 41.00±0.80 | 0.50±0.13 | ≤21.0 | 1.15±0.15 |
| Ø45 | 46.00±0.80 | 0.55±0.12 | ≤22.5 | 1.15±0.15 |
| Ø50 | 52.00±1.00 | 0.55±0.12 | ≤25.0 | 1.10±0.15 |
| Ø60 | 62.00±1.20 | 0.55±0.14 | ≤30.0 | 1.15±0.15 |
| Ø80 | 82.00±1.20 | 0.60±0.15 | ≤40.0 | 1.25±0.20 |
300V Heat Shrink Tubing
| Size | As Supplied (mm) | After Recovery (mm) | ||
| Inside Diameter | Wall Thickness | Inside Diameter | Wall Thickness | |
| Ø0.6 | 0.8 0.2/-0.1 | 0.13±0.03 | ≤0.40 | 0.20±0.06 |
| Ø0.7 | 0.9 0.2/-0.1 | 0.13±0.03 | ≤0.45 | 0.22±0.06 |
| Ø0.8 | 1.2 0.2/-0.1 | 0.13±0.03 | ≤0.45 | 0.23±0.06 |
| Ø1.0 | 1.50±0.15 | 0.13±0.03 | ≤0.60 | 0.25±0.06 |
| Ø1.5 | 2.00±0.15 | 0.13±0.03 | ≤0.80 | 0.25±0.06 |
| Ø2.0 | 2.50±0.15 | 0.15±0.04 | ≤1.00 | 0.30±0.06 |
| Ø2.5 | 3.00±0.15 | 0.15±0.04 | ≤1.25 | 0.30±0.06 |
| Ø3.0 | 3.50±0.15 | 0.15±0.04 | ≤1.50 | 0.30±0.06 |
| Ø3.5 | 4.00±0.20 | 0.15±0.04 | ≤1.75 | 0.30±0.06 |
| Ø4.0 | 4.50±0.20 | 0.15±0.04 | ≤2.00 | 0.30±0.06 |
| Ø4.5 | 5.00±0.20 | 0.15±0.04 | ≤2.25 | 0.30±0.06 |
| Ø5.0 | 5.50±0.20 | 0.15±0.04 | ≤2.50 | 0.30±0.06 |
| Ø6.0 | 6.50±0.20 | 0.18±0.05 | ≤3.00 | 0.36±0.06 |
| Ø6.5 | 7.00±0.20 | 0.18±0.05 | ≤3.25 | 0.36±0.05 |
| Ø7.0 | 7.70±0.30 | 0.18±0.05 | ≤3.50 | 0.36±0.05 |
| Ø8.0 | 8.50±0.30 | 0.18±0.05 | ≤4.00 | 0.36±0.05 |
| Ø9.0 | 9.50±0.30 | 0.18±0.05 | ≤4.50 | 0.36±0.05 |
| Ø10.0 | 10.50±0.30 | 0.18±0.05 | ≤5.00 | 0.36±0.05 |
| Ø11.0 | 11.50±0.30 | 0.18±0.05 | ≤5.50 | 0.36±0.05 |
| Ø12.0 | 12.50±0.30 | 0.18±0.05 | ≤6.00 | 0.36±0.05 |
| Ø13.0 | 13.50±0.30 | 0.18±0.04 | ≤6.50 | 0.36±0.06 |
| Ø14.0 | 14.50±0.30 | 0.18±0.04 | ≤7.00 | 0.36±0.06 |
| Ø15.0 | 15.50±0.30 | 0.18±0.04 | ≤7.50 | 0.36±0.06 |
| Ø16.0 | 16.50±0.30 | 0.20±0.05 | ≤8.00 | 0.40±0.06 |
| Ø17.0 | 17.50±0.30 | 0.20±0.05 | ≤8.50 | 0.40±0.06 |
| Ø18.0 | 18.60±0.40 | 0.20±0.05 | ≤9.00 | 0.40±0.06 |
| Ø20.0 | 20.60±0.40 | 0.20±0.05 | ≤10.00 | 0.40±0.06 |
| Ø22.0 | 22.60±0.40 | 0.20±0.05 | ≤11.00 | 0.40±0.06 |
| Ø25.0 | 25.70±0.40 | 0.20±0.05 | ≤12.50 | 0.40±0.06 |
| Ø30.0 | 31.00±0.50 | 0.23±0.06 | ≤15.00 | 0.48±0.08 |
| Ø32.0 | 32.00 2.00 | 0.25±0.08 | ≤16.00 | 0.48±0.08 |
| Ø40.0 | 40.00 2.00 | 0.25±0.08 | ≤20.00 | 0.48±0.08 |
| Ø60.0 | 61.00±2.00 | 0.30±0.08 | ≤30.00 | 0.60±0.10 |
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