SUMITUBE™ A2 - Heat-shrinkable tubing

Flexible Clear Polyolefin 2 : 1 Shrink Ratio

AS23053
Wall Type - SINGLE

Applications

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

Product Overview

Category
Heat-shrinkable tubing
Material
Clear thin wall polyolefin
Shrink ratio
2 : 1
Shrink temperature
110℃
Continuous operating temperature
-55℃ to +135℃ and up to 200℃ for short time durations
Available colors
Clear
Flammability
Non Flame Retarded
Printed surface text

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

AS23053

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 1.00 max.
Low temperature flex (-55℃) AMS-DTL-23053 No cracking
Heat shock (250℃, 4 hrs.) AMS-DTL-23053 No cracking
Heat resistance (175℃, 168 hrs.)
Elongation (%) ASTM D638 100 min.
Secant modulus (psi) ASTM D882 25 x 104 max.
Longitudinal change (%) AMS-DTL-23053 +5, -5
Electrical:
Dielectric strength (volts/mil) ASTM D876 500 min.
Volume resistivity (ohm-cm) ASTM D876 1.0 X 1014 min.
Chemical:
Corrosion (175℃, 16 hrs.) AMS-DTL-23053 No corrosion
Water absorption (%) ASTM D570 0.2 max.
Fluid resistance (23℃, 24 hrs.)
Tensile strength (psi) AMS-DTL-23053 1000 min.
Flammability N/A
Shrink temperature, nominal 110℃

Specification reference: AMS-DTL-23053/5, Class 2

*For reference use only

Sizes

Standard Size Inside Diameter (As Supplied) Inside Diameter (After Recovery) Wall Thickness Nom (After Recovery)
inches (mm) inches (mm) inches (mm)
3/64″ .046 1.2 .023 0.6 .016 0.40
1/16″ .063 1.6 .031 0.8 .017 0.43
3/32″ .093 2.4 .046 1.2 .020 0.51
1/8″ .125 3.2 .062 1.6 .020 0.51
3/16″ .187 4.8 .093 2.4 .020 0.51
1/4″ .250 6.4 .125 3.2 .025 0.64
3/8 .375 9.5 .187 4.8 .025 0.64
1/2″ .500 12.7 .250 6.4 .025 0.64
3/4″ .750 19.1 .375 9.5 .030 0.76
1″ 1.000 25.4 .500 12.7 .035 0.89
1-1/4″ * 1.250 31.8 .625 15.9 .038 0.97
1-1/2″ 1.500 38.1 .750 19.1 .040 1.02
2″ 2.000 50.8 1.000 25.4 .045 1.14
3″ 3.000 76.2 1.500 38.1 .050 1.27
4″ 4.000 101.6 2.000 50.8 .055 1.40
Standard Colors: Clear only
Standard Package: Spooled (S) or 4 foot lengths (4′)
How to Order: (Type of material) (Size) (Color) (Packaging)
Example: A2 1/4 Clear S

* non – SAE spec size



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