---
product_id: 465676631
title: "TKDMR 26 Ft 3/32\" Heat Shrink Tubing - 3:1 Ratio Marine Grade Heat Shrink,Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage.Black"
brand: "tkdmr"
price: "¥2524"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/465676631-tkdmr-26-ft-3-32-heat-shrink-tubing-3-1
store_origin: JP
region: Japan
---

# Waterproof Seal 3:1 Shrink Ratio Heat Resistance 125°C TKDMR 26 Ft 3/32" Heat Shrink Tubing - 3:1 Ratio Marine Grade Heat Shrink,Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage.Black

**Brand:** tkdmr
**Price:** ¥2524
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the Deal with Confidence!

## Quick Answers

- **What is this?** TKDMR 26 Ft 3/32" Heat Shrink Tubing - 3:1 Ratio Marine Grade Heat Shrink,Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage.Black by tkdmr
- **How much does it cost?** ¥2524 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/465676631-tkdmr-26-ft-3-32-heat-shrink-tubing-3-1)

## Best For

- tkdmr enthusiasts

## Why This Product

- Trusted tkdmr brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** High flame retardant for peace of mind.
- • **User-Friendly:** Cut, slide, and heat—it's that simple!
- • **Adhesive Power:** Seals tight with a melt-on-contact glue lining.
- • **Unmatched Shrinkage:** Transform from 26ft to a snug fit in seconds!
- • **Versatile Applications:** Perfect for marine, DIY, and industrial use.

## Overview

The TKDMR 26 Ft 3/32" Heat Shrink Tubing offers a robust 3:1 shrink ratio, ensuring a tight fit for various applications. With a high-temperature resistance of 125°C and a waterproof adhesive lining, this tubing is designed for durability and safety, making it ideal for marine, industrial, and DIY projects.

## Description

Full description not available

## Features

- 1.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.More safe than other brands.please watch the full video.
- 2.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.Easy to Use: Only need to cut the required size heat shrinkable tube, slide it to the required position and then use the hot air gun so that the professional insulation connection is completed in a few seconds finaly.
- 4.Wide Range of Applications: Heat shrinkable tubing is mainly used in industry, boats and ships, wire connections,rust and corrosion prevention of solder joints, audios, electrical equipment and DIY etc. Besides, it is also used in wire end, wire harness, electronic protection and insulation treatment, fitness equipment handle and steel structure surface protection etc.
- 5.Friendly Reminder: The size stated in the advertisement is the size before shrinking, it is the diameter of the round shrink tube.You will get 2.4mm(3/32") - 26 Feet Shrink tubing roll.Please confirm the exact diameter you need before buying.

## Product Details

- **Color:** Black
- **Gauge:** 2.0
- **Connector Type:** Ring
- **Contact Material:** Copper
- **Insulation Material:** Polyolefin

## Images

![TKDMR 26 Ft 3/32" Heat Shrink Tubing - 3:1 Ratio Marine Grade Heat Shrink,Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage.Black - Image 1](https://m.media-amazon.com/images/I/61KseAf1+3L.jpg)
![TKDMR 26 Ft 3/32" Heat Shrink Tubing - 3:1 Ratio Marine Grade Heat Shrink,Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage.Black - Image 2](https://m.media-amazon.com/images/I/71Qq9E1It7L.jpg)
![TKDMR 26 Ft 3/32" Heat Shrink Tubing - 3:1 Ratio Marine Grade Heat Shrink,Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage.Black - Image 3](https://m.media-amazon.com/images/I/51OKbuAlnGL.jpg)
![TKDMR 26 Ft 3/32" Heat Shrink Tubing - 3:1 Ratio Marine Grade Heat Shrink,Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage.Black - Image 4](https://m.media-amazon.com/images/I/71E51ZnZ14L.jpg)
![TKDMR 26 Ft 3/32" Heat Shrink Tubing - 3:1 Ratio Marine Grade Heat Shrink,Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage.Black - Image 5](https://m.media-amazon.com/images/I/61ZXa8ksesL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice quality and great price!
*by T***  on September 18, 2024*

A thorough assortment of sizes. I needed the larger ones to fix a laptop charger. Nice thick sleeves that shrink nicely. Not that thin stuff that Harbor F carries. Very satisfied, would buy again but with so many pieces and sizes, I don’t think I will ever need anymore.

### ⭐⭐⭐⭐⭐ Amazing shrinking polymer technology= my growing review.
*by A***N on December 8, 2023*

I recently tried out the TKDMR Heat Shrink Tubing, and it has proven to be a game-changer in my cable management endeavors! As an OCD handyman who values organization and neatness, I was on the lookout for a reliable solution to streamline my cable/wire setups, and this product exceeded my expectations in everyway.*Ease of shrink (5/5):*One of the best features of the heat shrink tubing is its ease of application. The tubing is remarkably pliable, easy to cut and straightforward to work with. The simple process involves sliding the tubing over the cable and applying heat, whether from a heat gun, lighter or even a hairdryer! The tubing quickly shrinks snugly around the cable, providing a tight and professional-looking finish. Even for those new to DIY cable management, the learning curve is minimal.*Versatility (5/5):*I was pleasantly surprised by the versatility of this heat shrink tubing. It accommodated various cable sizes and shapes, making it a versatile solution for a range of applications. Whether dealing with computer cables, audio cords, electrical box wiring or even small electronic components, the tubing adapted to the different sizes seamlessly. The only slight drawback is that extreme size differences between cables might require different tubing sizes for an optimal fit, This tubing is rather large, but shrinks very small when done carefully. I have fixed many action figures and dinosaurs' broken arms to the delight of my son!*Durability (5/5):*Once applied, the heat shrink tubing forms a durable and resilient layer around the cables. It provides an added layer of thick protection against water, wear/tear, etc. safeguarding cables from potential damage due to friction, bending, or exposure. This durability is incredibly beneficial for long-term use and in environments where cables may be subject to constant movement or handling. Especially useful for reinforcing phone charging cords! I'm looking at you cheap apple cords.*Looks (5/5):*Beyond its practical usage, TKDMR Heat Shrink Tubing significantly enhances the aesthetics of cable management. The tubing creates a sleek and uniform appearance, concealing multiple cables into a tidy bundle. The matte finish looks professional and modern, elevating the overall visual appeal of any setup. It's a small detail that makes a big difference, especially for those who value a clean and organized workspace, or computer cable management!*Value for your hard earned Money (5/5):*Considering the improvement it brings to cable management and the quality of the product, this Heat Shrink Tubing offers excellent value for money. The quantity provided in each package is generous, ( a little goes a long way) and the overall durability ensures that one application will last for years. While the initial cost may be slightly higher than alternative cable management solutions like zip ties etc., the long-term protection benefits make it a worthwhile investment.*Overall Impressions:*TKDMR Heat Shrink Tubing has proven to be a highly effective and reliable solution for many purposes. Its ease of shrink, versatility, durability, and aesthetic enhancements make it a awesome product in the market. Whether you're a tech enthusiast, DIY enthusiast, or just someone looking to tidy up your living or working space, this heat shrink tubing is a must-have! Not to mention the satisfying process of shrinking tubes onto wires.I recommend this heat shrink tubing to anyone seeking a practical and visually pleasing solution for cable organization/wiring maintenance!

### ⭐⭐⭐⭐⭐ Good must have kit
*by J***M on April 8, 2025*

Very good quality set, worked as expected. I just needed one diameter to solve a problem but it became handy for auto and boat work, it works, well priced, practical and functional.

## Frequently Bought Together

- TKDMR 26 Ft 3/32" Heat Shrink Tubing - 3:1 Ratio Marine Grade Heat Shrink,Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage.Black
- XHF 1/8 Inch 20Ft 3:1 Waterproof Heat Shrink Tubing Roll Marine Grade Adhesive Lined Heat Shrink Tube, Insulation Sealing Oil-Proof Wear-Resistant Black
- AIRIC UL Listed Non Insulated Butt Connectors 22-16 AWG,100 pcs Electrical Seamless Crimping Terminals,Uninsulated Wiring Crimps Connector, Bare Copper Crimp Splice Terminal for 22,20,18,16 Gauge Wire

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**Shop now:** [https://www.desertcart.jp/products/465676631-tkdmr-26-ft-3-32-heat-shrink-tubing-3-1](https://www.desertcart.jp/products/465676631-tkdmr-26-ft-3-32-heat-shrink-tubing-3-1)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-08*