Medium-Wall Heat Shrink Tubing (Single Wall)

CYG-HWT

Medium-Wall Heat Shrink Tubing (Single Wall)

Semi-Rigid Abrasion-Resistant Heat Shrink Tubing for Communications
  • Material: Cross-linked modified polyolefin
  • Shrink ratio: 3:1
  • Temperature range: -55°C to 110°C
  • Semi-rigid, insulated, and oil-resistant
  • Ideal sealing performance
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Applications
  • Our medium-wall heat shrink tubing offers semi-rigid construction and abrasion resistance, making it ideal for protecting cables in marine vessels and military equipment.
  • With its high shrinkage ratio, water sealing, flame retardancy, and insulation properties, this heat shrink tubing ensures reliable protection in challenging environments.
Features
  • Temperature range: -55°C to 110°C
  • Semi-rigid, insulated, and oil-resistant
  • Ideal sealing performance
  • Ideal mechanical, electronic, and chemical properties
  • Meets GJB 7271-2011 standards
Technical Data
Properties Test Method Test Standard Typical Value
Continuous operating temperature (℃) IEC 216 -55~110 -55~110
Tensile strength (MPa) ASTMD2671 ≥13 14.5
Ultimate elongation (%) ASTMD2671 ≥350 450
Tensile strength after aging (MPa) ASTMD2671 ≥10 13.5
Ultimate elongation after aging (%) ASTMD2671 ≥200 400
Volume resistivity (Ω·cm) IEC 93 ≥1012 1014
Dielectric strength (kV/mm) IEC 243 ≥10 21
Longitudinal change (%) UL224 0~10 5
Concentricity (%) ASTMD2671 ≥65 70
Cracking resistance ASTMD1693(50℃) No cracking No cracking
Dimensions
Size As Supplied (mm) After Recovery (mm) Packaging (m/r)
Inside Diameter Inside Diameter Wall Thickness
Ø9 ≥9.0 ≤3.0 ≥2.0 1.00, 1.22
Ø13 ≥13.0 ≤4.0 ≥2.4 1.00, 1.22
Ø16 ≥16.0 ≤4.0 ≥2.5 1.00, 1.22
Ø19 ≥19.0 ≤5.0 ≥2.5 1.00, 1.22
Ø22 ≥22.0 ≤5.0 ≥2.7 1.00, 1.22
Ø33 ≥33.0 ≤6.0 ≥3.2 1.00, 1.22
Ø40 ≥40.0 ≤8.0 ≥4.0 1.00, 1.22
Ø45 ≥45.0 ≤12.0 ≥4.0 1.00, 1.22
Ø55 ≥55.0 ≤12.0 ≥4.0 1.00, 1.22
Ø65 ≥65.0 ≤16.0 ≥4.0 1.00, 1.22
Ø75 ≥75.0 ≤19.0 ≥4.0 1.00, 1.22
Ø80 ≥80.0 ≤22.0 ≥4.0 1.00, 1.22
Ø85 ≥85.0 ≤25.0 ≥4.2 1.00, 1.22
Ø95 ≥95.0 ≤30.0 ≥4.2 1.00, 1.22
Ø105 ≥105.0 ≤30.0 ≥4.2 1.00, 1.22
Ø115 ≥115.0 ≤34.0 ≥4.2 1.00, 1.22
Ø130 ≥130.0 ≤36.0 ≥4.2 1.00, 1.22
Ø140 ≥140.0 ≤37.0 ≥4.2 1.00, 1.22
Ø160 ≥160.0 ≤50.0 ≥4.2 1.00, 1.22
Ø180 ≥180.0 ≤50.0 ≥4.2 1.00, 1.22
Ø200 ≥200.0 ≤60.0 ≥4.2 1.00, 1.22
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