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Heat Shrink Tubing

Electriduct offers an expansive range of heat shrink tubing, heat shrink kits, boots & caps. No matter what your heat shrink tube needs, we carry the most respected names in heat shrink materials, from EMC to Elektralink and more. Choose between different levels of heat shrink tubes, from 2:1 all the way up to heavy 6:1 heavy wall tubes. Electriduct's shrink tubing is designed to provide complete insulation and environmental protection, and are a perfect fit for waterproofing large cable bundles, with a wide selection of colored heat shrink to help organize and coordinate cable bundles and blend into the room decor. We even offer adhesive-lined heavy heat shrink tubing, for the ultimate in wire and cable organization.

Electriduct features polyolefin heat shrink tubing, which is designed to provide extreme protection while allowing for total ease of use. Talk about your thermal protection, the polyolefin heat shrink tubes are rated from -55 to +135 degrees Celsius. Our heatshrink inventory not only boasts all of your tubing needs, but all of the heat shrink tools and accessories you need to ensure that the job is done perfectly every time. Our accessories line includes conductive heat shrink wire connectors, wire sleeves, as well as heat shrink butt splices and ring terminal kits. Electriduct even offers cold shrink tubing, for those times when you may not have the proper heating source handy.

Choose from prepackaged heat shrink tube lengths, or choose your own custom lengths by ordering directly off the spool, available in virtually every color and material variety possible. No matter what your heat shrink tubing needs are, Electriduct has you covered...and bundled...and shrunk. We also carry a selection of dependable and affordable heating guns, conductive heat shrink tubes and specialty heat shrink tubing. Check out the selection of heat shrink tube products, and choose the materials and tools you need. If you have any questions regarding Electriduct's heat shrink product lines, call our toll-free number at 866-673-9590 today, to speak with one of our knowledgeable and friendly tech support experts. We'll make sure you get exactly what you need, and keep you within your budget. At Electriduct, this is what we do!
2:1 Heat Shrink Tubing  2:1 Heat Shrink Tubing

2:1 Heat Shrink Tubing

2:1 Polyolefin heat shrink is most commonly used for insulation, strain relief, or color coding due to its lower shrink ratio.
from $0.40

Heat Shrinkable Braided Sleeving

Widely used to protect rubber hoses, plastic pipes and wire harnesses from damage.
from $1.46
 
  
 
 
3:1 Heat Shrink Tubing  3:1 Heat Shrink Tubing

3:1 Heat Shrink Tubing

3:1 heat shrink tubing is ideal for applications such as wire harnesses, where you need the material to have a large enough diameter to get over bulky connectors, yet you still need it to shrink down to a smaller size.
from $10.68

3:1 Adhesive Lined Heavy Wall Heat Shrink Tubing

When standard 3 to 1 heat shrink isnt enough, step up to Heavy Wall.
from $9.19
 
 
 
6:1 Heat Shrink Tube  6:1 Heat Shrink Tube

6:1 Heavy Wall Heat Shrinkable Tubing

from $18.08

6:1 High Ratio Heat Shrink Tubing

The Heat shrink tubing provides complete environmental protection and insulation , great for creating weatherproof seals for large cable bundles.
from $26.12
 
 
 
Conductive Heat Shrink  Conductive Heat Shrink

2:1 Conductive Heat Shrink Wire Connectors

Connect live wires and cables using EMC Conductive Heat Shrink.
from $3.99

Shield 2:1 Heat Shrink Tubing

from $15.88
 
 
 
Specialty Heat Shrink  Specialty Heat Shrink

Polytetrafluoroethylene (PTFE) Heat Shrink Tubing

If you have an advanced application that requires the advanced properties of PTFE then this is the polymer of choice.
from $1.73

Cold Shrink Tubing

Leave the heat behind when using this cold shrink tubing
from $8.99

Shrinkflex 2:1 Fabric Heat Shrink Tubing

Part heat shrink, part braided sleeving equals total protection.
from $2.78

Kynar 2:1 Heat Shrink Tubing

from $5.12

Neoprene Heat Shrink Tubing

Neoprene offers exceptional fluid and solvent resistance and can also be used for insulation, strain relief, or abrasion resistance.
from $220.50

Viton Heat Shrink Tubing

With a 2:1 shrink ratio, it is ideal for uses such as cable bundling and protection, as well as wire harnesses and component covers.
from $305.16

Kynar Heat Shrink Sleeve (Polyvinylidene Fluoride)

from $5.49
  
 
 
Heat Shrink Kits  Heat Shrink Kits

Heat Shrink Boxed KITS - 2:1

The heat shrink tubing kits offers you a variety of sizes and in the 4 tubing a variety of different colors. This tubing is a flexible heat shrink tubing for the general business market and can even be used for common household applications.
from $9.99

Dual Wall Adhesive Lined Heat Shrinkable Tubing Kit

Dual Wall Heat Shrinkable Tube is flexible with thermoplastic adhesive, which melt and flow to seal components. It is used for moisture protection and is waterproof of harnesses and connectors.
from $15.99
 
 
 
Shrink Boots & Caps  Shrink Boots & Caps

Heat Shrink End Caps & End Caps with Valves

Heat shrink end cap tubing provides perfect protection against moisture, abrasion or any other types of chemicals that may be hazardous to your wires or cables. The heat shrink end caps can also be of great use with conduit, pipes and other related objects.
from $0.70

Heat Shrink Breakout Boots - Electriduct

Insulate and seal cable breakouts in multiconductor cable runs.
from $3.50

Heat Shrink Solder Sleeve Crimpless Terminator - Electriduct

These one-step wire terminators offers electrical termination across many appications.
from $0.99

Heat Shrink Butt Connectors - Electriduct

A seamless butt splice connector with brazed seam rings and spades for low profile applications.
from $0.81

Heat Shrink Ring Terminals - Electriduct

Also known as ring tongue connectors, are easy to install by crimping to your wire and fastening them with a screw, bolt or stud.
from $0.90

Krimpa-Seal Heat Shrink Butt Splices and Ring Terminal Kits

from $13.89

Krimpa Step Down Butt Splices

Insulated and Uninsulated butt splice wire connectors
from $14.97

HydraLink Sealed Multiple Wire Closed End and In-Line Butt Connectors

Adhesive sealed wire connectors that can work with 4 wires at once.
from $23.42

Elektralink™ Sealed Solder Butt Splices & Ring Terminal Kits

from $20.27

Multilink™ Crimp and Solder Sealed Butt Splices & Terminal Kits

from $44.75
  
 
 
Heat Shrink Tools  Heat Shrink Tools

Micro-Therm MJ-600 Heat Gun

The Micro-Therm Heat Gun makes electrical heat guns a thing of the past.
from $29.95

VT-1100 Heat Gun

A great Heat Gun and a resonable price.
from $59.99

Solder-It SolderPRO 120 Multifunction Tool

For Soldering, Heat Gun and Hot Knife.
from $89.99
 

Heat Shrink

Heat Shrink, invented by the Raychem Corporation, is a tube that shrinks in diameter when heat is added. The diameter and thickness can vary, but they are all rated according to their expansion ratio. Heat shrink comes in a variety of colors for easier color coding of wires and connections. Heat tubing insulates cables and wires and offers abrasion resistance as well as environmental protection for conductors, connections, and provides a snug fit over irregular shaped joints. It also offers protection from dust, solvents, and other foreign materials.

Usually heat-shrink tubing is manufactured from polyolefin fluoroplymer (FEP, PTFE, KYNAR), PVC, Neoprene, Viton or Silicone Elastomer. These materials are often cross-linked to help the tubing maintain its shape, before and after shrinking. Tubing that is meant to be used outdoors is generally treated with a UV stabilizer.

Currently the leading global producers are Tyco, 3M, and Sumitomo Electric Industries.

Heat Shrink Rations:

  1. 2:1 - Shrinks to half of its original diameter.
  2. 3:1 - Shrinks to a third of its original diameter.
  3. 4:1 - Shrinks to a fourth of its original diameter.
  4. 6:1 - Shrinks to a sixth of its original diameter.

Types of Heat Shrink:

  1. Thin Wall: used in confined and tight spaces to bundle, insulate or identify cables.
  2. Medium Wall: ideal for direct burial of heavy duty electrical cable, or where environmental protection is needed.
  3. Thick or Heavy-duty Wall: great for electrical insulation, waterproofing and mechanical protection of tubes or wires.
  4. Heat Shrink Kits: varity of sizes and colors to suit most applications.
  5. Heat Shrink End Caps: shaped like small mugs, may be used to insulate cut ends of wires and cables, as well as provide extra protection against moisture and abrasion.
  6. Specialty Heat Shrink: PTFE (offers the lowest coefficient of friction), Neoprene (exceptional fluid and solvent resistance), Viton (ideal for cable bundling and protection)

How to Use:

Generally the tubing is positioned over the connection to be protected and then heated with an oven, heat gun, or hot air. There are other methods to shrink the tubing such as using a soldering gun or open flame, but they are less effective. Car should be given when using heat tubing as it can melt or catch fire like any other plastic.

Uses:

Heat shrink tubing is used to insulate wires and cables, as well as to protect them from minor abrasions. It is also used to repair wires, bundling, and create seals for cable entries and connections. Heat shrink is used in home electrical systems, aerospace, military, telecom, computers, aviation and more.

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