Best Temco Industrial Industrial Heat Shrink Tubing in 2026

Material:Made of Polyolefin, Shrinkage Ratio:2:1 (will shrink to 1/2 its supplied diameter)

Suitable for electrical insulation, wire bundling, colour coding, mechanical protection, wire/cable joints and daily repairs etc

Comes with 560pcs heat shrink tube assorted in plastic box, 5 colors( Yellow, Blue, Black, Green, Red), 12 Specifications , satisfied for your different need

Safe and Environmental Friendly Material Shrink Wrap: Conform to UL224, CSA C22.2, RoHS standard. Electrical heat shrink tubing material composition does not contain heavy metal and other environmentally hazardous substances. No slowly or long-term virulence. No need to worry about your health when using innhom heat shrink wrap.

Premium Quality Heat Shrink Tubing Set: Excellent flame retardant (UL 224, VW-1) and insulation performance. Soft and flexible wire shrink wrap, low shrinkage temperature-minimum shrinkage temp: +158℉(+70°C), fast shrinkage, easy and convenient to use with a heat gun.

Effective and Long Lasting Protection: innhom heat tube shrink has the advantages of good tightness, acid and alkali resistance, durable and anti-aging. Shrink wrap wire tensile strength: 14 Mpa. Dielectric strength: >20kV/mm. Elongation at break: >400%. Volume resistivity: >1.0× 10^14Ω.cm. Cold-resistant bending -22℉(-30 °C) × 1h without cracking. Use innhom heat shrink tubes instead of ugly and short-lived electric tape.

Multi colors in separate compartments, classify easily.

Whenever you need to organize different wires, this is a good choice.

1/24"(80pcs),1/16"(80pcs),1/12"(100pcs),3/64"(30pcs),1/8"(60pcs),9/64"(30pcs),5/32"(70pcs),1/5"(30pcs),15/64"(20pcs),5/16"(20pcs),25/64"(60pcs)

【3:1 SHRINK RATIO & FAST CONTRACTION SPEED】Shrinks to 1/3 of its original diameter and seals extremely tightly, solving the problem of many 2:1 shrink tubes that don't shrink enough and therefore don't seal tightly enough. Shrink temperature: 80 to 125°C. Provides a professional connection within seconds.

【INCLUDES ADHESIVE COATING】When the heat shrink tube is heated, it automatically releases adhesive and seals the connection extremely reliably. This creates a waterproof and durable insulation with a satisfaction guarantee.

【DUAL WALL TUBING】The outer wall of the shrink tube provides extremely high abrasion resistance. The inner wall creates a consistently waterproof seal and excellent strain relief. Our solder connectors will also impress you!

Material: polyolefin

Main color: black & red

Shrink Ratio: 3:1, Round diameter: 3/4'', Length: 1.22M(4Ft)

★【Versatile & DIY Helper】- Multiple sizes high-quality heat shrink tubing for your choose, they can be used for solder joint protection, group of lines marking, resistance electric capacity reason protection etc. Note: Make sure temperature of your heat gun is up to 212℉(Fahrenheit), then glue inside will soften and seal the connection.

★【Safe & ECO-Friendly】- Our heat shrink tubes are both UL & CSA certified for up to 600V, 257 degrees Fahrenheit which ensures its safe and reliable. They are also RoHS Compliant, Formaldehyde (HCHO) Free, protect you and your famaily from toxins.

★【Customized Protector】- Our heat shrink tubing has the advantages of good electrical insulation, good tightness and corrosion resistance, High temperature resistance. Especially the Heat activated adhesive lining provides impermeable seal to salt water and other liquids, which hase better performance when you and your kids DIY.

Diameter: 5/16"

Color: Red, Material: Polyethylene, Shrink Ratio: 3:1

Adhesive Adheres to: Most plastics, metals, rubber, Continuous Operating Temp: -45C up to +145C

3:1 Ratio | 270 pieces | Thin adhesive inside liner. | Double Color: Black&Red

6 Sizes: 1/16"(70 pcs), 3/32"(80 pcs), 1/8"(80 pcs), 3/16"(20 pcs), 1/4"(12 pcs), 3/8"(8 pcs)

Heat activated adhesive lining provides impermeable seal to salt water and other liquids.

3:1 SHRINK RATIO - Recovers to 1/3 of its original diameter, and makes a tight seal. Eliminates the problem of 2:1 tubing not shrinking tight enough.

GLUE INSIDE - When heat is applied, adhesive comes out and seals the connection, creating waterproof and long-lasting insulation.

VARIETY OF SIZES - We have included 7 most commonly used diameters ranging from 3/32" to 3/4". Shrink tubing is precut to 1.75 inches.

Top Quality & Stronger Retraction Ratio & ECO-Friendly : Made of high quality polyolefin, 3:1 stronger retraction ratio makes it more suitable for electrical isolation or insulation of the open wires or the connected one.Our heat shrink tubes are both UL & CSA certified for up to 600V, 257 degrees Fahrenheit which ensures its safe and reliable. They are also RoHS Compliant, Formaldehyde (HCHO) Free

afe & Easy Used: Our heat shrink tubes has the advantages of good electrical insulation, good tightness and corrosion resistance, high temperature resistance. Cover the bare wire part with these tubes, heat it with soldering iron, heat gun or even hair dryer , the tube will shrink protect the wires and give you a professional look of the repair job! Note: Make sure temperature of your heat gun is up to 212℉(Fahrenheit), then glue inside will soften and seal the connection.

Multiple sizes high-quality heat shrink tubing for your choos is very suitable for any project workshop，they can be used for solder joint protection, group of lines marking, resistance electric capacity reason protection，car audio install，solar and ATV setups.fixing the broken wires, electrical insulation, wire connection etc. You can also use it for allthe iphone and ipad charging cable and headset 。great for boat trailer wiring or for anyone who lives in a swamp。

3:1 Heat shrink ratio tubing, will shrink up to 1/3 of the original diameter.

Double-wall glue inside adhesive lined, with coated hot melt adhesive to prompt the sealing waterproof performance.

4 Large size Φ1" Φ3/4" Φ1/2" Φ3/8", 2 color Black and Red.

3:1 SHRINK RATIO - Recovers to 1/3 of its original diameter, and makes a tight seal. Eliminates the problem of 2:1 tubing not shrinking tight enough.

GLUE INSIDE - When heat is applied, adhesive comes out and seals the connection. This creates waterproof and long-lasting insulation.

EASY TO USE - Simply slide heat shrink tube over your connection point and apply heat. Make professional insulated connections in seconds.

★【Versatile & DIY Helper】- Multiple sizes high-quality heat shrink tubing for your choose, they can be used for solder joint protection, group of lines marking, resistance electric capacity reason protection etc. Note: Make sure temperature of your heat gun is up to 212℉(Fahrenheit), then glue inside will soften and seal the connection.

★【Safe & ECO-Friendly】- Our heat shrink tubes are both UL & CSA certified for up to 600V, 257 degrees Fahrenheit which ensures its safe and reliable. They are also RoHS Compliant, Formaldehyde (HCHO) Free, protect you and your famaily.

★【Customized Protector】- Our heat shrink tubing has the advantages of good electrical insulation, good tightness and corrosion resistance, High temperature resistance. Especially the Heat activated adhesive lining provides impermeable seal to salt water and other liquids, which hase better performance when you and your kids DIY.

Great variety of top pro-quality heat shrink tubing. Includes 6 different size diameter tubes each measuring 3 1/2" in length.

130 pieces total (3/32" x 9 Red/9 Black/9 Green/9 Blue/9 Yellow pcs, 1/8" x 7 Red/7 Black/7 Green/7 Blue/7 Yellow pcs, 3/16 x 4 Red/4 Black/4 Green/4 Blue/4 Yellow pcs, 1/4" x 3 Red/3 Black/3 Green/3 Blue/3 Yellow pcs, 3/8" x 2 Red/3 Black/1Green/1 Blue/1 Yellow pcs, 1/2" x 2 Red/2 Black/1 Green/1 Blue/1 Yellow pcs)

Heat activated adhesive lining provides impermeable seal to salt water and other liquids.

★ Versatile & DIY Helper: Multiple sizes high-quality heat shrink tubing for your choose, they can be used for solder joint protection, group of lines marking, resistance electric capacity reason protection etc.

★ Tidy Connection: Are you bothered by the fact that wrapping cable wire connection with electric tape which is ugly and not safe enough. Now the good news is that our heat shrink tubing can avoid these troubles and give you a tidy connection.

★ Safe & ECO-Friendly: Our heat shrink tubes are RoHS Compliant which ensures its safe and reliable. Does not contain heavy metal and other environmentally hazardous substances. Protect you and your family from toxins.

[3:1 Shrink Ratio & Fast Shrink] Shrink ratio of our industrial heat shrink tubing is 3:1, which makes a tighter seal. Shrinkage temperature: 80 ~ 125℃, professional connections made in seconds.

[Adhesive Lined Heat Shrink Tubing] While heating, the adhesive lined comes out and seals the connection, creating waterproof and long-lasting insulation.

[Dual Wall Tube & Safer] Outer wall provides abrasion resistance. Inner wall creates a waterproof seal and strain relief.

[Better protection]: double wall heat shrink tube and lined with glue can better act on the wrapped objects.

[A wide range of applications] Shrink tube are mainly used for industrial, ship, wire links, anti-rust and anti-corrosion protection of solder joints, and audio and electrical DIY. Wire ends, harnesses, electronics protection and insulation treatment, fitness equipment parts and steel structure surface protection and so on.

[The rubber liner has good sealing performance] XHF heat-shrinkable tube has the advantages of good electrical insulation, good sealing, corrosion resistance and high temperature resistance. Anti-aging, tough, not easy to break.

★ Premium Wire Protector: Our heat shrink tubes are perfect for appliance/auto electric wire cable harness wrapping, which will be exposed to harsh environments. They can be also used for solder joint protection, group of lines marking, resistance electric capacity reason protection etc. Note: Make sure temperature of your heat gun is up to 212℉(Fahrenheit), then glue inside will soften and seal the connection.

★ Safe & ECO-Friendly: Our heat shrink tubes are both UL certified for up to 600V, 257 degrees Fahrenheit which ensures its safe and reliable. They are also RoHS Compliant, Formaldehyde (HCHO) Free, protect you and your family. Round diameter: 3/4'', Length: 1.22M(4Ft).

★ Good Tightness with Glue Lined: Our heat shrink tubing has the advantages of good electrical insulation, good tightness and corrosion resistance, High temperature resistance. Especially the Heat activated adhesive lining provides impermeable seal to salt water and other liquids, which hase better performance when you DIY.

★【Versatile & DIY Helper】- Multiple sizes high-quality heat shrink tubing for your choose, they can be used for solder joint protection, group of lines marking, resistance electric capacity reason protection etc. Note: Make sure temperature of your heat gun is up to 212℉(Fahrenheit), then glue inside will soften and seal the connection.

★【Safe & ECO-Friendly】- Our heat shrink tubes are both UL & CSA certified for up to 600V, 257 degrees Fahrenheit which ensures its safe and reliable. They are also RoHS Compliant, Formaldehyde (HCHO) Free, protect you and your famaily from toxins.

★【Customized Protector】- Our heat shrink tubing has the advantages of good electrical insulation, good tightness and corrosion resistance, High temperature resistance. Especially the Heat activated adhesive lining provides impermeable seal to salt water and other liquids, which hase better performance when you and your kids DIY.

4:1 SHRINK RATIO - Recovers to 1/4 of its original diameter, and makes a tight seal. Highest heat shrink ratio on the market.

GLUE INSIDE - When heat is applied, adhesive comes out and seals the connection, creating waterproof and long-lasting insulation.

VARIETY OF SIZES - We have included 5 most commonly used diameters ranging from 1/4" to 3/4". Shrink tubing is precut to 1.75 inches.

1.Pakage Included: 340pcs 7 most commonly used diameters ranging from 3/32" to 3/4". Shrink tubing is precut to 3.1 and 4.53 inches.

2.High Shrinkage Ratio: 3:1 SHRINK RATIO, it can shrink to 1/3 of the original diameter, the shrinkage temperature is 125°C (257°F), and the withstand voltage is 600V.Wire Cable shrink wrap.High flame retardant coefficient.

3.Glue Inside: Shrink Tubing for Wires,When the Heat-shrink tube shrinks, the glue film on the inner wall will melt and then it will be adsorbed on the surface of the object tightly so as to connect tightly, insulate, and seal off perfectly. Eliminates the problem of 2:1 tubing not shrinking tight enough. It has the advantages of waterproofing, moisture-proof, wear-resistant, anti-skidding, heat-resistant, tensile-resistant, anti-aging, and corrosion resistance.

3:1 Shrink Ratio: Shrink tubing will become one-third of its original size when heat is applied, more resistant to stretching and vibration than regular heat shrink, and has more tensile strength

Useful Sizes: Heat shrink tubing kit is between 3.2mm and 19.1mm in diameter, is frequently used size, no useless size

Dual Wall Shrink Tube: Reliable and long-protected adhesive-lined heat shrink tubing consisting of two layers, waterproof and sealed

[Safety and environmental protection] XHF dual wall shrink tube are UL and CSA certified, RoHS compliant, free of formaldehyde (HCHO), heavy metals and other harmful substances. Don't worry about it hurting your body and environment.

[A wide range of applications] Shrink tube are mainly used for industrial, ship, wire links, anti-rust and anti-corrosion protection of solder joints, and audio and electrical DIY. Wire ends, harnesses, electronics protection and insulation treatment, fitness equipment parts and steel structure surface protection and so on.

[The rubber liner has good sealing performance] XHF heat-shrinkable tube has the advantages of good electrical insulation, good sealing, corrosion resistance and high temperature resistance. Anti-aging, tough, not easy to break.

Environmental & safety: made of polyolefin, shrinkage ratio: 2: 1, 15KV/mm dielectric and flame retardant, soft and flexible, acid and alkali resistance, anti-aging

Easy to use- exposed to heat source for a few seconds at 70℃, Sleeving wrap would shrink rapidly at least 1/2 diameter.

Multiple sizes- wrap cable sleeve length: 45mm, internal diameter: 1mm/ 1.5mm/ 2mm/ 2.5mm/ 3mm/ 3.5mm/ 4mm/ 5mm/ 6mm/ 7mm/ 10mm/ 13mm, satisfied for your different needs

【Product Parameter】High Quality Shrinkage Ratio: 3:1(will shrink to 1/3 its supplied diameter), Operating Temperature: -40°C to 125°C, Shrink Temperature: 70℃-125℃, Withstand Voltage: 600V

【Multifunctional and DIY assistant】There are many sizes of high-quality heat shrinkable tubes for you to choose, they can be used for solder joint protection, wire group marking, resistance and capacitance cause protection, etc

【Complete Variety】Comes with 300 pcs heat shrink tube assorted in plastic box, 2 colors( Black & Red), 5 Specifications , satisfied for your different need, The heat shrinkable tube with a length of 1-1/2 inch has a diameter of 1/8", black & red 40 PCS, 3/16", black 40PCS, 1/4", black 40 PCS, 3/8", black 40 PCS, length 3-1/2 inch heat shrinkable tube has a diameter of 1/4" black & red each 15 PCS, 3/16" black & red each 15 PCS, 3/8" black & red each 15 PCS, 1/2" black & red each 10 PCS

High 3:1 shrink ratio --- allows you to use waterproof shrink tubing for wires in more situations than the usual 2:1 ratio tubing and results in a snug fit

Adhesive lining --- the internal adhesive layer is super powerful and melts easily forming a watertight seal that holds the wires together

Wide usage --- dual-wall safe industrial wire shrink wrap tubing is waterproof and corrosion resistant. Best for electrical insulation, wire bundling, cable joints protection and wire repair

5 Color: Yellow, Blue, Black, Green, Red

Big collection of heat shrink tubing, 5colors, 8 Specifications, 530pcs

Supplied internal diameter: 1.5mm, 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm

[Safety and environmental protection] XHF 2：1 heat shrink tube are CSA certified, RoHS compliant, free of formaldehyde (HCHO), heavy metals and other harmful substances. Don't worry about it hurting your body and environment.

[A wide range of applications] Shrink tube are mainly used for industrial, ship, wire links, anti-rust and anti-corrosion protection of solder joints, and audio and electrical DIY. Wire ends, harnesses, electronics protection and insulation treatment, fitness equipment parts and steel structure surface protection and so on.

[Good shrinkage performance] XHF heat-shrinkable tube has the advantages of good electrical insulation, good sealing, corrosion resistance and high temperature resistance. Anti-aging, tough, not easy to break.

MULTIPLE SIZES AND COLORS-Contain any size you may need for anything from professional repair to DIY work at home, so the shrink tube is very convenient when working with different size wires. You may not use these wire shrink wraps a lot, but when you do, there's always a size that comes in handy. This heat shrink tubing kit affords wide variety of sizes and colors, especially the smaller size which hardest to find.

SHRINK QUICKLY, DURABLE and EVENLY-This shrink tube is well made of high quality material, thick and durable. Cover the area with them and shrinking them with a heat gun, then the wire shrink wraps will wrap the wire tight and evenly within 10 seconds. With this heat shrink tubing kit you will become more confident in your soldering work.

EASY TO USE-You can just shink the shrink tube with a lighter or hair dryer when you don't have a heat gun on hand. Of course, if you'd like to use the heat shrink tubing kit more professional, standard heat gun will be much better lol. The wire shrink wraps are all pre-cut into the most common sizes you'll need which makes your work a lot faster.

4:1 SHRINK RATIO - Recovers to 1/4 of its original diameter, and makes a tight seal. Highest heat shrink ratio on the market.

GLUE INSIDE - When heat is applied, adhesive comes out and seals the connection. This creates waterproof and long-lasting insulation.

EASY TO USE - Simply slide heat shrink tube over your connection point and apply heat. Make professional insulated connections in seconds.