Shrink-Kon Heavy-Wall Heat Shr...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$65.60
$17.37
Shrink-Kon HS12-6L CBL SLV HTSHK 3:1 RATIO LENGTH 6IN

Shrink-Kon Heavy-Wall Heat Shrinkable Tubing 3:1 Ratio 6in Length 600V Cable Protection System

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Model: HS12-6L
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$65.60
$17.37
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Shrink-Kon Heavy-Wall Heat Shrinkable Tubing 3:1 Ratio 6in Length 600V Cable Protection System

Professional Cable Protection with Superior Shrink Performance

Shrink-Kon Heavy-Wall Heat Shrinkable Tubing delivers reliable cable protection and insulation with advanced 3:1 shrink ratio technology. This 6-inch length tubing provides 600V voltage rating for professional electrical applications, featuring thermally stabilized cross-linked polyolefin construction that ensures superior wall thickness recovery and long-term durability in demanding environments.

Professional Features & Benefits

  • 3:1 Shrink Ratio: Provides excellent conformability and tight fit around irregular cable shapes and connections for superior protection.
  • 600V Voltage Rating: Meets professional electrical standards for medium voltage applications and industrial cable protection requirements.
  • Heavy-Wall Construction: Delivers enhanced mechanical protection and abrasion resistance for cables in harsh operating conditions.
  • 6-inch Length: Optimal size for covering cable splices, connections, and terminations in professional electrical installations.
  • Thermally Stabilized Polyolefin: Cross-linked material provides superior wall thickness recovery and maintains integrity under temperature cycling.
  • Black Color: Professional appearance with UV resistance for both indoor and outdoor electrical applications.

Technical Specifications

  • Brand Label: Shrink-Kon
  • Country Of Origin: Canada (CA)
  • Effective Date: 19740911
  • Idea Granular Category Code Igcc : 5073 >> Heat shrinkable tube
  • Product Color: Black
  • Product Name: PLASTIC HEAT SHRINK TUBING
  • Product Net Depth Length: 6 in152.4 mm
  • Product Type: Heavy-Wall Heat Shrinkable Tubing
  • Selling Unit Of Measure: each
  • Special Functions: Made of thermally stabilized cross-linked polyolefin, enabling a recovered wall thickenss greater t
  • Voltage Rating: 600 V
  • Weee Category: Product Not in WEEE Scope

Professional Applications

  • Cable Splice Protection in Industrial Facilities
  • Electrical Connection Insulation for Commercial Buildings
  • Wire Harness Protection in Manufacturing Equipment
  • Outdoor Cable Termination Weather Sealing
  • Maintenance and Repair of Electrical Distribution Systems
  • Telecommunications and Data Cable Protection

Why Choose Shrink-Kon Quality?

Shrink-Kon delivers proven reliability with thermally stabilized cross-linked polyolefin construction and 600V voltage rating. Canadian manufacturing ensures consistent quality standards, while the heavy-wall design provides superior mechanical protection for professional electrical applications requiring long-term durability and performance.

Manufacturer Resources

Product Specs

Brand Label:
Shrink-Kon
Country Of Origin:
Canada (CA)
Effective Date:
19740911
Idea Granular Category Code Igcc :
5073 >> Heat shrinkable tube
Product Color:
Black
Product Net Depth Length:
6 in152.4 mm
Product Type:
Heavy-Wall Heat Shrinkable Tubing
Selling Unit Of Measure:
each
Special Functions:
Made of thermally stabilized cross-linked polyolefin, enabling a recovered wall thickenss greater t
Voltage Rating:
600 V
Weee Category:
Product Not in WEEE Scope

Shrink-Kon HS12-6L – Frequently Asked Questions

1) What voltage can the Shrink-Kon HS12-6L heat shrink tubing be used on?
The HS12-6L heavy-wall tubing carries a 600V rating, which covers standard building wire, feeder taps, motor leads, and control cable splices on 120/208, 277/480 circuits. For anything above 600V you need a dedicated medium-voltage splice kit, not this tubing.
2) How long is each piece of Shrink-Kon HS12-6L tubing, and is it sold by the piece or on a reel?
Each HS12-6L is a cut 6 inch (152.4 mm) sleeve, and the selling unit of measure is each, so you order one piece at a time rather than a continuous reel. Six inches is enough to bridge a butt splice or a lug barrel plus overlap onto the cable jacket on both sides; for longer runs of jacket repair, order multiple pieces or step up to a longer length.
3) What does a 3:1 shrink ratio mean for fitting tubing over a lug or connector?
A 3:1 ratio means the HS12-6L recovers to about a third of its supplied inside diameter, so one size slides over a bulky compression lug, barrel, or taped buildup and still pulls down tight on the smaller cable behind it. That is the practical reason to pick 3:1 over a 2:1 sleeve: you can get it past the fat part of the joint without having to split the connection.
4) Is heavy-wall tubing the right choice, or will thin-wall shrink sleeve do the job?
Pick heavy-wall like the HS12-6L when the splice takes mechanical abuse, pulling, abrasion, or outdoor exposure. The cross-linked polyolefin is thermally stabilized for a thicker recovered wall, which is what gives you the abrasion and impact resistance. Thin-wall sleeve is for identification and light insulation on protected indoor wiring where nothing rubs or flexes.
5) Can Shrink-Kon HS12-6L tubing be used outdoors on cable terminations?
Yes. It is black, which gives UV resistance for exposed runs, and the heavy wall suits outdoor cable termination and weather sealing work. Keep in mind this is plain tubing, so if you need a true moisture block at the ends on a direct-buried or submerged joint, use an adhesive-lined product instead.
6) What part number do I order for Shrink-Kon 6 inch heavy-wall shrink tubing?
Order Shrink-Kon HS12-6L. That is the manufacturer part number for the 6 inch black heavy-wall 3:1 sleeve rated 600V. Country of origin is Canada.
7) Will this tubing hold up on equipment that heats and cools repeatedly?
The material is thermally stabilized cross-linked polyolefin, and cross-linking is what keeps the wall from softening and creeping under repeated temperature cycling. That is why it gets specified for motor and equipment leads and wire harness protection in manufacturing plant machinery rather than a non-cross-linked sleeve.
How fast can I get the Shrink-Kon HS12-6L delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Shrink-Kon HS12-6L come with a warranty?
Absolutely. The Shrink-Kon HS12-6L is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Shrink-Kon HS12-6L?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Shrink-Kon HS12-6L from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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