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3M NST 2:1 Special Purpose Heat Shrink Tubing

3M-PH21-NST-Images
  • MFR #:NST
  • EIS #:PH21-NST
  • Series #:NST
  • MFR #:NST
  • EIS #:PH21-NST
  • Series #:NST
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3M™ Heat Shrink Tubing NST provides excellent cut through and abrasion resistance. It also is resistant to some solvents and fluids, including oil. When freely recovered, the tubing will shrink to 50% of its as-supplied internal diameter. - The tubing maintains flexibility at low temperatures and can be readily marked by hot-stamp and print-wheel methods. When heated in excess of 135 °C (275 °F) NST tubing rapidly shrinks to a skintight fit.
$383.56
 - $2,506.46
Select from the options below
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3M™ Heat Shrink Tubing NST provides excellent cut through and abrasion resistance. It also is resistant to some solvents and fluids, including oil. When freely recovered, the tubing will shrink to 50% of its as-supplied internal diameter. - The tubing maintains flexibility at low temperatures and can be readily marked by hot-stamp and print-wheel methods. When heated in excess of 135 °C (275 °F) NST tubing rapidly shrinks to a skintight fit.

Product Options

Showing 2 out of 2 options
3M-PH21-NST-Images
Length: 
100 ft
Expandable Diameter: 
1 Inch
EIS Part #: 
NST11
$ / Foot
Pack: 3 Spool/Carton
3M-PH21-NST-Images
Length: 
50 ft
Expandable Diameter: 
1.25 Inch
EIS Part #: 
NST1.251
$ / Foot
Pack: 2 Spool/Carton

Attributes

General Information

Item NameHeat Shrink Tubing

SeriesNST

General Features

TypeSpecial Purpose

Design & Construction

ColorBlack
Insulation MaterialModified Chlorinated Polyolefin (Neoprene)
Minimum Shrink Temperature135 °C

Performance Details

Heat Aging4 hr
Low Temperature Flexibility70 °C
Shrink Ratio2:1
Tensile Strength2100 psi

Chemical Properties

Specific Gravity1.3

Electrical Properties

Dielectric Strength800 V/mil

Physical Properties

Elongation500%