SUMITUBE™ A2 (3X) - Heat-shrinkable tubing

Flexible Polyolefin, Thin Wall, 3 : 1 Shrink Ratio

Wall Type - SINGLE

Applications

  • Wire Protection
  • Fluid Resistance
  • Strain Relief
  • Abrasion Protection
Product PDF

Product Overview

Category
Heat-shrinkable tubing
Material
Flexible polyolefin
Shrink ratio
3 : 1
Shrink temperature
110℃
Continuous operating temperature
- 55℃ to +135℃ with up to 200℃ for short duration
Available colors
Clear
Flammability
Non Flame Retarded
Printed surface text

Industry
Automotive, Commercial, Insulation and Protection, General Maintenance and Repair, Heavy Equipment
Environmental compliance
RoHS/RoHS2
Specifications / Approvals
Other

Basic Properties

Property (Units) Test Method Requirement
Physical:
Tensile strength (psi) ASTM D638 1500 min.
Elongation (%) ASTM D638 200 min.
Specific gravity ASTM D792 1.35 max.
Low temperature flex (-55℃) AMS-DTL-23053 No cracking
Heat shock AMS-DTL-23053 No cracking
Heat resistance (175℃, 168 hrs.)
Elongation (%) ASTM D638 100 min.
Secant modulus (psi) ASTM D638 2.5 x 104 max.
Longitudinal change (%) AMS-DTL-23053 +5, -15
Electrical:
Dielectric strength (volts/mil) ASTM D876 500 min.
Volume resistivity (ohm-cm) ASTM D876 1.0 x 1014 min.
Chemical:
Corrosion AMS-DTL-23053 No corrosion
Water absorption (%) ASTM D570 0.5 max.
Fluid resistance (23℃, 24 hrs.)
Tensile strength (psi) AMS-DTL-23053 1000 min.
Shrink temperature, nominal 110℃

Specification reference: AMS-DTL-23053/5, Class 2, except dimensions and longitudinal change

*For reference use only

Sizes

Nominal Size Inside Diameter (As Supplied) Inside Diameter (After Recovery) Wall Thickness Nom (After Recovery)
inches (mm) inches (mm) inches (mm)
1.5/0.5 mm .060 1.5 .020 0.5 .020 .50
3/1 mm .120 3.0 .040 1.0 .024 .60
6/2 mm .240 6.0 .080 2.0 .028 .70
9/3 mm .360 9.0 .120 3.0 .031 .80
12/4 mm .480 12.0 .160 4.0 .033 .85
18/6 mm .720 18.0 .240 6.0 .039 1.0
24/8 mm .945 24.0 .315 8.0 .048 1.2
40/13 mm 1.575 40.0 .515 13.0 .050 1.25
50/17 mm 1.968 50.0 .680 17.0 .059 1.50
75/25 mm 2.953 75.0 .984 25.0 .065 1.65
Standard Colors: Clear
Standard Package: Spooled (S) (continuous lengths)
How to Order: (Type of material) (Size) (Color) (Packaging)
Example: A2(3X) 6/2 Clear S


HOW CAN WE HELP?

For any information please Contact Us

Sumitomo Electric Interconnect Products, Inc.
915 Armorlite Drive, San Marcos, CA 92069

T: (760) 761.0600 info@seipusa.com

World leaders in identification
and heat-shrink technology

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