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Military Grade Adhesive Lined Heat Shrink Tubing

Model: CB- DWT (1000)

Material
Exterior layer: cross-linked modified polyolefin resin
Inner layer: hot-melt adhesive

Shrink ratio: 2:1, 3:1

Applications
Adhesive lined heat shrink tubing is a fully insulated and diesel resistant dual wall heat shrink tube, designed to meet special requirements for automotive wire harnesses, automotive oil tubing and automotive gas tubing in flame retardant and halogen-free applications. They are RoHS compliant, and feature an outstanding flexibility and mechanical strength. This heat shrink tubing is applicable to a wide array of applications in harsh environments and special requirements, such as wire protection of automotive wire harnesses and automotive tubing.

Standard: AS23053/4

Size
Size As supplied After recovery (mm)
Inside diameter (mm) Max. inside diameter Total wall Adhesive wall
CB-1000-201 6.06 3.18 0.737±0.127 0.102
CB-1000-202 9.02 4.75 0.737±0.127 0.102
CB-1000-203 12.07 6.35 0.762±0.127 0.127
CB-1000-204 18.08 9.53 0.889±0.127 0.127
CB-1000-205 24.13 12.7 1.07±0.178 0.178
CB-1000-206 35.2 19.05 1.19±0.203 0.178
CB-1000-301 3.05 1.02 1.02±0.254 0.508
CB-1000-302 6.1 2.04 1.02±0.254 0.508
CB-1000-303 11.94 4.06 1.78±0.356 0.762
CB-1000-304 23.87 8.13 2.54±0.508 1.02
CB-1000-305 39.38 12.95 2.54±0.508 1.02
Specifications
Item Test method Standard Specifications
Tensile strength ASTM D638 ≥10.4MPa 14.1MPa
Elongation at break ASTM D638 ≥200% 329%
2% scan modulus ASTM D882，2% strain ≤172MPa 153MPa
Heat shock 250±3℃，4hrs No dripping, flowing or cracking Pass
Cold shock ASTM D745，-55±2℃ No cracking Pass
Dielectric strength ASTM D2671 ≥19.7kv/mm 26kv/mm
Volume resistivity ASTM D876 ≥1×1012 3.6×1013
Heat aging 175±2℃，168hrs Adhesive, no dripping Sleeving, no cracking Pass
Tensile strength after aging ASTM D638 ≥6.9MPa 9.5MPa
Dielectric strength after aging ASTM D2671 ≥15.8kv/mm 24kv/mm
Features
  • This dual wall heat shrink tubing is a low smoke, zero halogen tubing with an excellent oil and mechanical resistance. It is compliant with SAE-AMS-DTL25053/4 standards.
  • The operating temperature of this dual wall heat shrink tubing is -55℃～+135℃.
  • The shrink temperature of this dual wall heat shrink tubing is 100℃～140℃.

Dual Wall Heat Shrink Tubing
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