4:1 Heat Shrink Tubing, Zero Halogen Single Wall Tube

4:1 Heat Shrink Tubing, Zero Halogen Single Wall Tube
4:1 Heat Shrink Tubing, Zero Halogen Single Wall Tube
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Model: CB-HFT (4X)

Material: Irradiated cross-linked modified Polyolefin

Shrink ratio: 4:1

Applications
The 4:1 zero halogen single wall heat shrink tubing is widely used in automotive, electronic, subway, construction, and utilities fields as a water resistant tubing to protect against moisture and corrosion. This heat shrink tubing is commonly used in the repair of cables and wires, as well as providing a water resistant seal for home appliance wire harnesses, automotive wire harnesses, cable branches as well as wiring links in water pumps and submersible pumps, prevents corrosion for metal tubing, and offers water resistance and gas leak prevention to electronic devices.

Size
Size (mm) As supplied (mm) After recovery (mm)
Min. inside diameter (D) Wall thickness (T) Max. inside diameter (d) Wall thickness (t)
Ф8.0/2.0 8.5±0.5 0.30±0.15 2 0.95±0.15
Ф10.0/2.5 10.5±0.5 0.30±0.15 2.5 1.00±0.15
Ф12.0/3.0 12.5±0.5 0.30±0.15 3 1.00±0.15
Ф16.0/4.0 16.5±0.5 0.30±0.15 4 1.00±0.15
Ф18.0/4.5 18.5±0.5 0.30±0.15 4.5 1.00±0.15
Ф20.0/5.0 20.5±0.5 0.30±0.15 5 1.00±0.15
Ф25.0/6.25 25.5±0.5 0.40±0.20 6.25 1.40±0.20
Specifications
Test item Test method Specifications
UL operation temperature UL224 125℃
Longitudinal shrinkage ASTM D2671 -5%~ 5%
Tensile strength ASTM D638 ≥10.4MPa
Elongation at break ASTM D638 ≥200%
Aging in circulating-air oven 158.0°C/168h -
Tensile strength after heat aging ASTM D638 ≥7.3MPa
Elongation at break after heat aging ASTM D638 ≥100%
UL operation voltage UL224 300V/600V
Volume resistivity ASTM D2671 ≥1.0x10¹² · cm
Dielectric voltage UL224 2500V(60s) , no breakdown
Heat shock UL224/250°C±3°C/4h No dripping, cracking, or flowing
Concentricity ASTM D2671 ≥70%
Features
  • This thin wall heat shrinkable tubing is a low smoke zero halogen tubing, and environmentally friendly, as certified by RoHS, REACH and SONY standards.
  • This tubing is flame resistant and compliant with UL224 VW-1, F-mark and UL125℃ (E180908) certifications.
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