
Item | CL-HFT(KC) | |
Continuus Temperature Range | -40ºC-125ºC | |
Specifications | •EN45545 R22/23 HL3 •ROHS2.0,REACH,ELV,POPs,PAHs •ASTM D2671/UL 224/ASTM D257 | |
Radial Shrinking Ratio | 2:1,3:1,4:1 | |
Recommended shrink temp. | 80ºC-120ºC | |
Tensile Strength | ≥10.4MPa | |
Elongation Ratio | ≥200% | |
Volume Resistivity (Ω·cm) | IEC 60093 ≥1013 | |
Dielectric Voltage Withstand | 600V | |
Cold Bend | No cracking | |
Heat Shock | No drops, no flowing and no cracking. | |
Dielectric Strength(kv/mm) | ≥15k | |
Features | •Irradiation crosslinked polyolefin material •Soft, Elastic & Environmental •The inner wall is slotted to make the shrinkage more compliant. |
Size | As supplied(mm) | After full recovery(mm) | ||
Inside diameter (D) | Wall-thickness (t) | Inside diameter (d) | Wall-thickness(T) | |
3.2/1.0 | 3.20+0.60 | 0.42±0.15 | ≤1.00 | 1.00±0.20 |
4.8/1.6 | 4.80+0.60 | 0.43±0.15 | ≤1.60 | 1.10±0.20 |
6.4/2.1 | 6.40+0.60 | 0.45±0.15 | ≤2.10 | 1.20±0.25 |
7.9/2.6 | 7.90+0.70 | 0.50±0.20 | ≤2.60 | 1.30±0.25 |
9.5/3.1 | 9.50+0.80 | 0.50±0.20 | ≤3.10 | 1.35±0.25 |
10.5/3.5 | 10.50+0.80 | 0.54±0.20 | ≤3.50 | 1.40±0.25 |
12.7/4.2 | 12.70+0.80 | 0.65±0.25 | ≤4.20 | 1.75±0.30 |
15.7/5.2 | 15.70+0.90 | 0.65±0.25 | ≤5.20 | 1.75±0.30 |
19.1/6.3 | 19.10+1.00 | 0.75±0.30 | ≤6.30 | 2.00±0.40 |
25.4/8.4 | 25.40+1.20 | 0.80±0.35 | ≤8.40 | 2.25±0.45 |
30.0/10.0 | 30.00+2.00 | 0.85±0.35 | ≤10.00 | 2.35±0.45 |
40.0/13.0 | 40.00+2.00 | 0.85±0.35 | ≤13.00 | 2.40±0.45 |
45.0/22.5 | 46.00±2.00 | 1.05±0.40 | ≤22.50 | 2.40±0.55 |
50.0/25.0 | 51.00±2.00 | 1.10±0.45 | ≤25.00 | 2.40±0.55 |
60.0/28.0 | 61.00±2.00 | 1.15±0.45 | ≤28.00 | 2.50±0.55 |
(Orders for products with special specifications are acceptable).



Application: The outer layer of the dual wall heat shrinkable tube with glue has the function of insulation and flame retardant, and the inner layer of hot melt adhesive can buffer mechanical strain and seal performance. It is mainly used in various wiring harnesses, marine wires and cables, and metal pipes that need to be sealed, insulated, bundled and fixed where waterproof, moisture-proof and corrosion-resistant are required. Halogen-free environmentally friendly continuous identification sleeve, widely used in electronics, communications, automobiles, rail transit, construction, public facilities and other fields.




