Thermosleeve 100 Feet 3/32 Inch Black Heat Shrink Tubing 2:1 Polyolefin Electrical Insulation Sleeve
Why you'll like it
- Secure Insulation — Tight 2:1 shrink ratio tightly grips wire splices and solder joints for reliable electrical isolation.
- High Durability — Flame retardant cross linked polyolefin construction resists common fluids and solvents.
- Extreme Temperature Range — Operates reliably from -55 degrees Celsius to 125 degrees Celsius for demanding applications.
- Professional Voltage Rating — Rated up to 600V to support a wide variety of commercial and DIY electronic projects.
- Organized Protection — Provides excellent strain relief and neat color coding or identification for small gauge wiring.
Product details
Description
Upgrade your electrical wiring projects with professional grade insulation using this premium black heat shrink tubing. Engineered from a flexible, flame retardant cross linked polyolefin material, it offers reliable performance across demanding environments.
Featuring a convenient 2:1 shrink ratio, it conforms tightly around wire splices, solder joints, and connectors to deliver robust mechanical protection and strain relief. Designed to withstand operating temperatures ranging from -55 degrees Celsius to 125 degrees Celsius and rated up to 600V, this versatile tubing is well suited for automotive, hobbyist, and commercial electronic applications.
The continuous 100 foot spool provides ample length for extensive wiring harnesses, terminal organization, and custom circuit repairs.
How to use
- Cut the desired length of heat shrink tubing to cover the wire splice or terminal.
- Slide the tubing over the uncovered wire before soldering or connecting.
- Apply an external heat source such as a heat gun set to approximately 90 degrees Celsius or higher evenly around the tube until it shrinks snugly against the component.
Ingredients
Cross-linked polyolefin polymer blend, flame retardant additives, thermal stabilization compounds.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Thermosleeve |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What wire gauge does 3/32 inch heat shrink tubing fit?
This 3/32 inch tubing fits 20 gauge and 22 gauge wires exceptionally well, making it ideal for small electronics and tight wiring harnesses.
What is the shrink ratio and operating temperature range?
It features a 2:1 shrink ratio and operates safely in extreme temperatures ranging from -55 degrees Celsius to 125 degrees Celsius.
Is this heat shrink tubing flame retardant?
Yes, this tubing is made from a special blend of halogen free, flame retardant cross linked polyolefin designed for safety and durability.
Are these imported USA products authentic when buying from Dropy India?
Yes, Dropy sources all products directly from the United States to ensure you receive 100 percent authentic imported merchandise.
What voltage is this tubing rated for?
This heat shrink tubing is rated up to 600V, making it suitable for many general, commercial, and electronic applications.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.