4 inch Pre-Cut Adhesive Lined Heat Shrink Tubing with Gas Heat Gun Assorted Sized Set, 3:1, 45pcs - Black

PI Part #: HS-K6AIS-KIT

4 inch Pre-Cut Adhesive Lined Heat Shrink Tubing with Gas Heat Gun Assorted Sized Set, 3:1, 45pcs - Black

In Stock; Ships same business day

Shipping Information

All products ship same day from our warehouse in Walnut, CA if ordered within the shipping cutoff times

On Sale

Product Highlights

  • Adhesive lined for a sturdy application
  • 3:1 shrinkage ratio to provide excellent sealing for cable transitions
  • Seals and protects indoor electrical applications
  • Conveniently repair damaged cable jackets without removing connectors
  • Includes portable heat gun

Our Price: $20.00

Add to Cart

4 inch Pre-Cut Adhesive Lined Heat Shrink Sleeve Tubing with Heat Gun, 3:1

For protecting and sealing electrical connections, these pre-cut heat shrink sleeve tubings are the perfect choice. Pre-cut in 4 inch strips, these heat shrink tubings come in an assorted size that's ideal for installers and DIYers. The heat shrink tubing features a dual wall polyolefin hot melt adhesive lining to provide superior sealing and moisture protection for your connections. TAA compliant and an UL recognized component, the heat shrink tubing provides a 3:1 shrinkage ratio.

A portable butane gas heat gun is included for convenience. The heat gun heats up to 1300°C and features a safety switch to pull trigger with a burning time of 60 minutes on a full tank.

Understanding Shrinkage Ratios

The basics behind heat shrink tubing is that it shrinks or contracts when heat is applied to it. By doing this, it forms a protective barrier around electrical connections, such as wires or cables, molding into a secure entity. When referring to shrinking ratios, such as 2:1, 3:1, or 4:1, the first number refers to the original heat shrink tubing before its shrunken form. In a 2:1, the 2 represents that the heat shrink is 2 times or twice as large as its shrunken form. In a 3:1, it is three times as large as its shrunken. In a 4:1, it is four times as large as its shrunken form. The 1 following after refers to its contracted form when heat is applied. So in the case of a 2:1, when shrunken, it is half the size of the original. In a 3:1, it is a third of the original, and in a 4:1 it is a quarter from the original size.

Features

  • Adhesive lined polyolefin tubing
  • 3:1 shrinkage ratio to provide excellent sealing for cable transitions
  • Seals and protects indoor electrical applications
  • Conveniently repair damaged cable jackets without removing connectors
  • Operating Temperature: -45°C ~ 110°C (-49°F ~ 230°F)
  • Minimum Shrinkage Temperature: 80°C (176°F)
  • Includes heat gun (HG-1300)
  • 45pcs 4" Pre-Cut Set - Black
  • Use with PE material only
  • Organized and sorted to size in a box
  • UL recognized component

Included Heat Shrink

Nominal Pcs / Length Minimum Expanded ID Minimum Expanded Wall Thickness Maximum Recovered ID after Heating
Maximum Recovered Wall Thickness Adhesive Thickness
3.2mm 20 x 4" 3.2mm 0.45mm 1.0mm 1.00 ± 0.28mm 0.45 ± 0.08mm
4.8mm 7 x 4" 4.8mm 0.45mm 1.6mm 1.00 ± 0.28mm 0.50 ± 0.08mm
6.4mm 6 x 4" 6.4mm 0.50mm 2.0mm 1.00 ± 0.28mm 0.50 ± 0.08mm
9.5mm 5 x 4" 9.5mm 0.50mm 3.0mm 1.40 ± 0.28mm 0.60 ± 0.10mm
12.7mm 4 x 4" 12.7mm 0.65mm 4.0mm 1.70 ± 0.38mm 0.76 ± 0.15mm
19.1mm 2 x 4" 19.1mm 0.70mm 6.0mm 2.25 ± 0.55mm 0.76 ± 0.15mm
25.4mm 1 x 4" 25.4mm 0.80mm 8.0mm 2.54 ± 0.55mm 1.00 ± 0.20mm

UPC: 091324414147

WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
(California law requires this warning to be provided to California customers)

PropertiesSpecification RequirementsTest MethodTest Result
Tensile strength10.3MPa minimumASTM D 638≧12MPa
Elongation at break200% minimumASTM D 638≧400% minimum
Tensile strength after aging (158°C, 168hrs)70% of original minimumASTM D 638≧90%
Elongation at break after (158°C, 168hrs)100% minimumASTM D 638≧300% minimum
Longitudinal shrinkage15% maxUL 2240 ~ 10%
Heat shockNo crackingASTM D 2671Pass
Cold bend -30°C, 1 hourNo crackingASTM D 2671No cracking
Dielectric voltage withstand and breakdownAC 2500V 60 seconds no breakdownASTM D 2671No breakdown
Volume resistance1013Ω cm minimumASTM D 876≧1014Ω cm minimum
FlammabilityAll tubing flame testUL224Pass
Copper corrosionNo corrosionASTM D 2671Pass


 (0 Reviews) Log in to post a review

Ask a Question. For immediate response, please call, email, or use the live chat function.


See Us in Action

Newsletters

Stay up to date with our new and featured products, exclusive deals, and everything that is connectivity. Subscribe to our newsletter below

Powered by Infinite Solutions since 1986