100 ft, 2:1 RATIO 3/4IN BLACK HEAT SHRINK - 100FT ROLL
Heat Shrink Tubing
Thin Wall, 2:1 Shrink Ratio
Description:
NTE’s Thin Wall Heat Shrink Tubing is a high performance, multi purpose, professional grade, flexible,
flame retardant, polyolefin based heat−shrinkable tubing with excellent electrical, chemical and
physical properties. This tubing is used extensively in industrial and military applications for cable and
wire harnessing, strain relief, insulation, color coding, identification and protection against fluids.
Specifications:
MIL−DTL−23053/5, Class 1 and 3, CSA C22.2 No 198.1
UL 224, 125C, VW1 (Except Clear)
Technical Data:
Properties Test Method Typical Value
Physical
Tensile Strength ASTM D 638 13 N/mm2
Elongation at Break ASTM D 638 400%
Longitudinal Change ASTM D 2671 +5%, −5% Maximum
Water Absorption ASTM D 570 0.15% Maximum
Specific Gravity ASTM D 792 1.4
Chemical
Fungus Resistance MIL−1−7444 Inert
Fluid Resistance MIL−1−23053/5 Good
Copper Corrosion ASTM D 2671 B Good
Thermal
Continuous Operating Temperature −55 to +135C
Minimum Shrink Temperature > +90C
Heat Shock (4 Hours at +250C) ASTM D 2671 No Dripping, Cracking or Flowing
Heat Aging (168 Hours at +150C) ASTM D 638 Elongation 300%
Low Temperature Flexibility (−55C) ASTM D 2671 C No Cracking
Flammability UL 224 VW 1 Pass (Except Clear)
Electrical
Voltage Rating 600V
Dielectric Strength ASTM D 2671 25kV/mm
Volume Resistivity ASTM D 257 10 @ 14 ohm.cm