Burndy Thin-Wall Heat Shrink T...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$20.73
Burndy Thin-Wall Heat Shrink Tubing, Polyolefin

Burndy Thin-Wall Heat Shrink Tubing, Polyolefin

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Model: HSB12T6PF10

In Stock (leaves warehouse same day if ordered before 3pm ET)

$20.73
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Burndy Thin-Wall Heat Shrink Tubing, Polyolefin

The Burndy Thin-Wall Heat Shrink Tubing is a polyolefin insulation product engineered to protect electrical splices, terminations, and connections in commercial, industrial, and maintenance electrical work. Available in a range of sizes from 1/2" to 3/4", this Black tubing shrinks down at a 2:1 shrink ratio to fit conductors from #6 AWG to #2 AWG and carries a 600V rating for reliable, long-term performance on power and control circuits. Its low-profile Thin Wall design minimizes bulk while still delivering the mechanical and environmental protection electricians expect from a heat-shrink insulation solution, and each size is CSA Approved for code-compliant installations.

Key Features

  • Size Range: Available in 1/2" and 3/4" sizes, sized to fit conductors ranging from #6 AWG to #2 AWG.
  • Durable Construction: Polyolefin material provides flexible, chemical- and abrasion-resistant insulation that stands up to demanding field conditions.
  • Thin-Wall Design: Low-profile Thin Wall construction with a 2:1 shrink ratio delivers a snug, low-bulk fit over splices, terminations, and cable ends once heat is applied.
  • Voltage Rating: Rated 600V, making it suitable for insulating power and control conductors in typical commercial and industrial circuits.
  • Finish: Black color for standard, easily identifiable electrical insulation applications.
  • Certified Quality: CSA Approved and RoHS Compliant, giving installers added confidence in code-compliant electrical work.

Certifications & Compliance

  • CSA Approved
  • RoHS Compliant

Technical Specifications

  • Conductor Range: #6 AWG to #2 AWG
  • Certification - CSA Approved: Yes
  • Standards - RoHS Compliance Status: CM
  • UL Listed: No
  • Certification - ETL: No

Typical Applications

  • Cable Splice and Termination Insulation
  • Wire Harness Protection
  • Electrical Repair and Maintenance
  • Commercial and Industrial Wiring Installations
  • Panel and Control Circuit Wiring

Why Burndy?

Burndy heat shrink tubing combines a durable polyolefin construction with a CSA Approved rating, giving electrical professionals a dependable, code-compliant solution for insulating splices and terminations across a range of sizes. The 600V voltage rating and 2:1 shrink ratio make this Thin Wall tubing a practical, reliable choice for demanding commercial and industrial wiring projects where consistent, long-lasting insulation performance matters, whether you need the 1/2" or 3/4" size for your application.

Manufacturer Resources

Spec Sheet

Product Specs

Product Type:
Heat Shrink Tubing
Voltage Rating:
600V
Listing:
CSA Approved
Standards:
RoHS Compliant
list_batch:
BUR-20260916
Product Material:
Polyolefin
Product Color:
Black
Department:
Electrical
Product Subgroup:
Electrical Sleeves
Product Group:
Cable Management & Identification

Burndy HSB12T6PF10 – Frequently Asked Questions

1) Will Burndy thin-wall heat shrink tubing fit over a #2 AWG splice?
Yes. The Burndy polyolefin thin-wall tubing is sized for conductors from #6 AWG through #2 AWG, in 1/2 inch and 3/4 inch sizes. The 3/4 inch covers the larger end of that range, the 1/2 inch the smaller. With a 2:1 shrink ratio it slides on over the lug or splice at full diameter and pulls down to half that, so pick the size that clears the connector body before heating, not the bare conductor.
2) Is this heat shrink tubing rated for 600 volt circuits?
Rated 600V, so it covers standard commercial and industrial power and control conductors. It is CSA Approved and RoHS Compliant. It is not UL Listed, so if your spec or inspector calls specifically for a UL listed insulating tube, this is not the one to submit.
3) What is the closest equivalent to Burndy thin-wall heat shrink tubing if I want black polyolefin in a single size?
The 3M FP301-2 is a black polyolefin thin wall heat shrink tubing, the same material family and wall construction as the Burndy HSB series, which is also black polyolefin in a thin-wall design. Both are single-wall tubing for insulating splices and terminations. The Burndy tubing is offered in 1/2 inch and 3/4 inch trade sizes and carries a 600V rating with CSA approval.
4) I do not know what diameter I need for a repair. Is there a heat shrink option that covers multiple sizes at once?
Yes. The 3M FP301-332-TO-12-ASSRTED kit is an assorted size heat shrink kit of 48-inch flexible polyolefin lengths in the FP-301 series, so you carry a spread of diameters instead of committing to one. The Burndy thin-wall tubing is instead ordered by specific trade size, 1/2 inch or 3/4 inch, which suits work where the conductor range is already known - it is sized for #6 AWG through #2 AWG at a 2:1 shrink ratio.
5) What is the difference between thin-wall and heavy-wall heat shrink for cable terminations?
Thin-wall polyolefin like the Burndy black tubing is for insulating and jacketing splices, terminations and wire harnesses where you want minimal bulk, 600V class. It is not an adhesive-lined heavy-wall product, so it does not seal or provide the strain relief you want on a direct-buried or submerged joint. For indoor panel work, control wiring and general repair on #6 to #2 conductors it is the right choice; for moisture-sealed outdoor splices look for a dual-wall adhesive-lined tube instead.
6) Which Burndy part number do I order for 1/2 inch versus 3/4 inch heat shrink?
Two sizes, two part numbers: HSB12T6PF10 is the 1/2 inch, HSB34T300PF is the 3/4 inch. Both are black polyolefin thin wall at the same 600V rating, so the only decision is the diameter you need to clear the connector.
7) What else could I use instead of Burndy black polyolefin heat shrink tubing?
The closest cross-brand equivalent we carry is 3M FP301-2, a black polyolefin thin wall heat shrink tube. If you would rather stock a range of diameters in one box for maintenance carts, the 3M FP-301 assorted size kit (FP301-332-TO-12-ASSRTED) gives you multiple sizes in 48 inch flexible polyolefin lengths rather than a single trade size.
8) Which heat shrink tubing should I stock if I need it merchandised for a counter or shelf display?
The 3M FP301 single wall heat shrink tubing with header label is packaged with a header label for hanging display, which suits counter and shelf presentation. The Burndy thin-wall polyolefin tubing is a straight field-stock item ordered by size, 1/2 inch or 3/4 inch, rated 600V and CSA approved for code-compliant installations.
9) Is polyolefin heat shrink tubing OK in a dirty industrial environment?
Polyolefin is the material here, and it gives flexible insulation with chemical and abrasion resistance for field conditions, which is why it holds up in plant and industrial panel work. Typical uses are cable splice and termination insulation, wire harness protection, and repair and maintenance wiring.
10) Can I use this tubing for color coding phases?
No. Burndy thin-wall heat shrink is supplied in black only, so it works as standard insulation and identification but not for phase color coding. Use printed or colored phase tape or colored tube for that and keep the black for general splice and termination cover.
How fast can I get the Burndy HSB12T6PF10 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 Burndy HSB12T6PF10 come with a warranty?
Absolutely. The Burndy HSB12T6PF10 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 Burndy HSB12T6PF10?
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 Burndy HSB12T6PF10 from ZenSupply?
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