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4:1 Dual Wall Heat Shrinkable Tubing

View Properties

Military Specification and Manufacturers' Cross Reference List

Not sure what you need? Try our new Heat Shrink Selector

General Purpose and Adhesive Lined Heat Shrink Tubing
2:1 Polyolefin Heat Shrink (most popular) 3:1 Adhesive Lined Heat Shrink (available in 7 colors) 4:1 Polyolefin Heat Shrink
3:1 Polyolefin Heat Shrink 3:1 Medium Wall Adhesive Lined Heat Shrink 4:1 Adhesive Lined Heat Shrink
PVC Heat ShrinkTubing 3:1 Heavy Wall Adhesive Lined Heat Shrink 2:1 Adhesive Lined Heat Shrink
Mil Spec (M23053) listing Ultra Thin Wall Polyolefin Heat Shrink Tubing Low Shrink Temperature Polyolefin Heat Shrink Tubing

 

High Temperature and Chemical Resistant Heat Shrink Tubing
Kynar, PVDF heat shrink Teflon Heat Shrink tubing (/12) FEP Heat Shrink tubing (/11)
Diesel Resistant Heat Shrink (DR-25, R-120) Teflon and PVC Non-Shrinkable Tubing Other High Temperature Materials
Tools and Accessories
Heat guns Custom Printing and Cutting Expandable Braided Sleeving
Heat Shrink Crimp Connectors Heat Shrink Tubing Assortment Heat Shrink End Caps

 

  

4 to 1 Adhesive Lined Heat Shrinkable Tubing

Our 4:1 heat shrink tubing is also available with a "dual-wall" construction. When exposed to heat (usually a bit lower than the activation temperature of the heat shrink), the inner layer begins to flow (just like a hot melt glue). When the tubing shrinks and cools down, the inner layer forms an adhesion layer between the tubing and the component or wire. This provides a watertight seal, protecting the connector and/or wire.

Features:

  • 4:1 Shrink Ratio with melt adhesive inner lining (shrinks to 1/4 its original diameter)
  • Longitudinal Shrinkage: up to 15%
  • Meets requirements of AMS-DTL-23053/4 (formerly MIL-I-23053/4), Class 3
  • UL 224 VW-1 and CSA OFT recognized
  • Maximum Continuous use temperature 110°C
  • Shrink Temperature of 100°C and operating temperature of -55°C to + 110°C
  • Crosses to: Sumitomo W3B2(4X), Raychem ATUM 4X, LG GSHS-4635WT
  • Typical applications include: Insulation, Wire Identification, Wire Bundling, Mechanical Protection, Color Coding, Lightweight Harnessing, Physical/Electrical Protection of Components, Strain Relief, and Solder Insulation.

4:1 Dual Wall Heat Shrink Tubing - Ordering Information

Colors available: Black, Clear (Red also available in select sizes)

View Dimensions and Technical Specifications

Contact us for Bulk OEM Pricing, and custom cut pieces

Nominal

Min ID before shrinking

Max ID after shrinking

Length*

Price/pc

 

3/16"

0.1575

0.039
4'

$1.92
Select Color:

5/16"

0.3150

0.079
4'

$3.15
Select Color:

1/2"

0.4724

0.118
4'

$4.05
Select Color:

5/8"

0.6299

0.157
4'

$5.00
Select Color:

1"

0.9449

0.2362

4'

$8.00
Select Color:

1 ¼"

1.2598

0.3150

4'

$9.60
Select Color:

2

2.0472

0.5118

4'

$19.50
Select Color:

*Also available in reels, and precut pieces. Please inquire.

For $35 extra you can get our economy model heat gun. It has two air speeds, and a temperature control dial for temperatures ranging from 250° to 1100°F

$35

 

 



Other Items

 

 

 

 

 

 

 

 

Heat Guns

VT-1100 with 2 Air Speeds, and a temp. control dial for range of 250°F - 1100°F

$35

 

Micro-Therm MJ-600 - Pocket sized cordless refillable butane heat source. Great alternative to electric heat guns. Waterproof piezo electronic ignition, safety lock trigger, and a reflector shield for use with heat shrink.

$25

 

 

 

 

 

 


  
 

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