---
product_id: 463554994
title: "1 Inch (25mm) 3:1 Waterproof Heat Shrink Tubing Marine Grade Adhesive Lined Heat Shrink Tube, Insulation Sealing Oil-Proof 4 Ft Black (25.4mm (1\"))4Ft 1"
brand: "xhf"
price: "18206CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Xhf"
url: https://www.desertcart.sn/products/463554994-1-inch-25mm-3-1-waterproof-heat-shrink-tubing-marine
store_origin: SN
region: Senegal
---

# Waterproof & oil-proof sealing 3:1 shrink ratio for precise fit UL & CSA certified safety 1 Inch (25mm) 3:1 Waterproof Heat Shrink Tubing Marine Grade Adhesive Lined Heat Shrink Tube, Insulation Sealing Oil-Proof 4 Ft Black (25.4mm (1"))4Ft 1

**Brand:** xhf
**Price:** 18206CFA
**Availability:** ✅ In Stock

## Summary

> 🛠️ Shrink your worries, not your standards!

## Quick Answers

- **What is this?** 1 Inch (25mm) 3:1 Waterproof Heat Shrink Tubing Marine Grade Adhesive Lined Heat Shrink Tube, Insulation Sealing Oil-Proof 4 Ft Black (25.4mm (1"))4Ft 1 by xhf
- **How much does it cost?** 18206CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/463554994-1-inch-25mm-3-1-waterproof-heat-shrink-tubing-marine)

## 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

- • **Marine-Grade Durability:** Waterproof, oil-proof, and corrosion-resistant—built to withstand the harshest environments and keep your connections safe.
- • **Precision Fit Every Time:** 3:1 shrink ratio ensures a snug, professional-grade seal that adapts perfectly to your wiring needs.
- • **Quick & Easy Installation:** Simply heat with a hot air blower or candle for fast, reliable insulation and sealing in minutes.
- • **Versatile Application Range:** Ideal for industrial, automotive, marine, and DIY electronics—protects wires, cables, and metal surfaces effortlessly.
- • **Certified Safe & Eco-Friendly:** UL, CSA certified and RoHS compliant, free from harmful substances for peace of mind in every project.

## Overview

The XHF 1 Inch (25mm) 3:1 Waterproof Heat Shrink Tubing offers a professional-grade, marine-certified solution for wire insulation and protection. Featuring a robust adhesive lining, it provides superior waterproofing, corrosion resistance, and electrical insulation. Certified safe and eco-friendly, this tubing shrinks to one-third its size for a precise, durable fit across a wide range of industrial, automotive, and DIY applications.

## Description

About XHF: Our company has professional team resources and has been committed to the research and development of double-wall heat-shrinkable tubes. We strive to ensure that every customer is satisfied with our products. Our motivation comes from your satisfaction.our products: The main function is waterproof, anti-corrosion, anti-leakage and multi-strand wire harness. It is mainly used for wire connection of electronic equipment, automobile wiring harness, household wiring harness, wire and cable branch, metal pipeline, wire and cable repair, submersible pump wiring, etc. occasion.About after sales: Dear customer, mainly if you are not satisfied with our products or have any suggestions, please contact us by email, we will give you a satisfactory solution within 24 hours.

Review: Je m'en suis servi pour isoler un manche de poignée d'une pelle traineauet je suis très satisfait du résultat .
Review: Works great for grip on picks

## Features

- [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.
- [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.
- [Multiple Size Colors] We have three different colors: black, red and clear. There are 13 sizes: 12.7mm (13mm), 15mm, 19.1mm (19mm), 25.4mm, (25mm), 30mm, 39mm (40mm), 50mm.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FPKVMTW |
| ASIN  | B07FPKVMTW |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Black |
| Coverage | Waterproof, anti-corrosion, anti-leakage for wires and cables |
| Customer Reviews | 4.6 4.6 out of 5 stars (6,523) |
| Customer reviews | 4.6 4.6 out of 5 stars (6,523) |
| Date First Available | 15 November 2018 |
| Date First Available  | 15 November 2018 |
| Installation Method | Self-Adhesive |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 91 g |
| Manufacturer  | XHF |
| Measurement System | metric |
| Product Dimensions | 121.92 x 2.54 x 0.25 cm; 91 g |
| Product Dimensions  | 121.92 x 2.54 x 0.25 cm; 91 g |
| Size | (25.4mm (1"))4Ft |
| Style | Black |
| UPC | 680580743513 |

## Product Details

- **Brand:** XHF
- **Item thickness:** 25 Millimeters
- **Manufacturer:** XHF
- **Material:** Rubber

## Images

![1 Inch (25mm) 3:1 Waterproof Heat Shrink Tubing Marine Grade Adhesive Lined Heat Shrink Tube, Insulation Sealing Oil-Proof 4 Ft Black (25.4mm (1"))4Ft 1 - Image 1](https://m.media-amazon.com/images/I/51X-sv5hsIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***R on 2 January 2022*

Je m'en suis servi pour isoler un manche de poignée d'une pelle traineauet je suis très satisfait du résultat .

### ⭐⭐⭐⭐⭐ Review
*by E***L on 12 March 2024*

Works great for grip on picks

### ⭐⭐⭐⭐⭐ Review
*by G***H on 9 January 2024*

Came fast and probably some of the best heat shrink I've ever used.

## 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.sn/products/463554994-1-inch-25mm-3-1-waterproof-heat-shrink-tubing-marine](https://www.desertcart.sn/products/463554994-1-inch-25mm-3-1-waterproof-heat-shrink-tubing-marine)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-13*