---
product_id: 101225351
title: "UL Listed 1 Inch (25mm) 3:1 Waterproof Heat Shrink Tubing Marine Grade Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage, 4 Ft Black"
brand: "xhf"
price: "$15.75"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/101225351-ul-listed-1-inch-25mm-3-1-waterproof-heat-shrink
store_origin: US
region: United States of America
---

# Marine grade durability Double wall protection 3:1 shrink ratio UL Listed 1 Inch (25mm) 3:1 Waterproof Heat Shrink Tubing Marine Grade Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage, 4 Ft Black

**Brand:** xhf
**Price:** $15.75
**Availability:** ✅ In Stock

## Summary

> 🔧 Shrink it, seal it, secure it—your ultimate protection solution!

## Quick Answers

- **What is this?** UL Listed 1 Inch (25mm) 3:1 Waterproof Heat Shrink Tubing Marine Grade Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage, 4 Ft Black by xhf
- **How much does it cost?** $15.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/101225351-ul-listed-1-inch-25mm-3-1-waterproof-heat-shrink)

## Best For

- xhf enthusiasts

## Why This Product

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

## Key Features

- • **Diverse Options:** Choose from 2:1, 3:1, or 4:1 shrink ratios to fit your needs.
- • **Robust Performance:** High temperature and corrosion resistance for lasting use.
- • **Versatile Applications:** Perfect for industrial, marine, and DIY projects.
- • **Effortless Installation:** Shrink it down with just heat—quick and easy!
- • **Ultimate Moisture Defense:** Seal against moisture and corrosion with confidence.

## Overview

The XHF 1 Inch (25mm) 3:1 Waterproof Heat Shrink Tubing is a marine-grade adhesive-lined tube designed to provide superior insulation and sealing against moisture, corrosion, and air leakage. With a 3:1 shrink ratio, it is easy to apply using heat, making it ideal for a wide range of applications including industrial, marine, and DIY projects.

## Description

XHF UL Listed 1 Inch (25mm) 3:1 Waterproof Heat Shrink Tubing Marine Grade Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage, 4 Ft Black

## Features

- [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.
- [Easy and fast] You only need to heat it evenly with a hot air blower or a candle to make it shrink. It is a 3:1 heat shrink ratio and will shrink to the original 1/3.
- [Diversity] We have three kinds of shrinkage (2:1, 3:1, 4:1) heat shrink tubes for you to choose from.

## Product Details

- **Material:** Polyolefin
- **Brand:** XHF
- **Item Thickness:** 25 Millimeters
- **Recommended Uses For Product:** Insulation, waterproofing, and protection of wires, cables, and solder joints in industrial, ship, audio and electrical DIY, fitness equipment parts, and steel structure surface protection
- **Product Dimensions:** 48"L x 1"W

## Images

![UL Listed 1 Inch (25mm) 3:1 Waterproof Heat Shrink Tubing Marine Grade Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage, 4 Ft Black - Image 1](https://m.media-amazon.com/images/I/51X-sv5hsIL.jpg)

## Available Options

This product comes in different **Color, Size, Number Of Items** options.

## Frequently Bought Together

- XHF 1 Inch (25mm) 3:1 Waterproof Heat Shrink Tubing Marine Grade Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage, 4 Ft Black
- 3/4 Inch Heat Shrink Tubing - 10 Ft 3:1Ratio Waterproof Heat Shrink Tubin - Adhesive Lined,Dual Wall Adhesive Shrinkable Wire Wrap Tube - Black
- Chanzon 3:1 Ratio 2-1/2" (64mm) Heat Shrink Tubing - Marine Grade Waterproof Adhesive Lined - 4Ft Roll (1.22M Total Length) Black Polyolefin Sleeving Wrap Shrinking 3 to 1 Ratio 1pcs

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**Shop now:** [https://www.desertcart.us/products/101225351-ul-listed-1-inch-25mm-3-1-waterproof-heat-shrink](https://www.desertcart.us/products/101225351-ul-listed-1-inch-25mm-3-1-waterproof-heat-shrink)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-25*