SM3-41

2:1 Continuous Printable Over-expanded Polyolefin

AS23053/5 Class 1
Wall Type - SINGLE

Applications

  • Wire Identification
  • Wire Protection
  • Fluid Resistance
  • Strain Relief
  • Abrasion Protection
  • Repair/Retrofit

Product Overview

Category
Heat-shrinkable tubing
Material
Thin Wall, Over-Expanded Polyolefin
Shrink ratio
4:1
Shrink temperature
90° C
Continuous operating temperature
-55° C to +135° C
Available colors
Black, White
Flammability
Flame Retarded
Environmental compliance
RoHS/RoHS2
Specifications / Approvals
Other

Additional Information

Design -
Mark Performance SAE-AS5942
Fluid Resistance MIL-STD-202G Method 215J
Recommended Printer SumiMark IV 300 DPI
Recommended Ribbon SM3 White Ribbon
Software Sumilabel

Basic Properties

Property Test Method Requirement
Physical:
Tensile Strength ASTM D 638 1500 min.
Elongation (%) ASTM D 638 200 min.
Specific Gravity ASTM D 792 1.35 max
Low Temperature Flex (-55° C) AMS-DTL-23053 No cracking
Heat shock (250° C, 4 hrs.) AMS-DTL-23053 No cracking
Heat resistance (175° C, 168 hrs.)
Elongation (%) ASTM D 638 100 min.
Longitudinal change (%) AMS-DTL-23053 +5, -50
Secant Modulus (psi) ASTM D 882 2.5 X 104 max
Electrical:
Dielectric strength (volts/mil) ASTM D 876 500 min.
Volume resistivity (ohm-cm) ASTM D 876 2.5 X 104 min.
Chemical:
Corrosion (175° C, 16 hrs.) UL 224 No corrosion
Water absorption (%) ASTM D 570 0.5 max.
Fluid resistance (23° C, 24 hrs.)
Tensile strength (psi) AMS-DTL-23053 1000 min.
Flammability UL 224 VW1 Pass

*For reference use only

Sizes

Nominal Size ID Minimum (As Supplied) ID Maximum (After Recovery) Wall Thickness Nom (After Recovery)
Inches MM Inches MM Inches MM
3/4″ .750 19.1 .180 4.6 .045 1.14
1″ 1.00 25.4 .260 6.6 .045 1.14


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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