---
product_id: 707932545
title: "- Chanzon 3:1 Ratio 3\" (75mm) Heat Shrink Tubing - Marine Grade Waterproof Adhesive Lined - 4Ft Roll (1.22M Total Length) Yellow Polyolefin Sleeving Wrap Shrinking 3 to 1 Ratio 1pcs"
brand: "chanzon"
price: "$68.17"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/707932545-chanzon-3-1-ratio-3-75mm-heat-shrink-tubing-marine
store_origin: US
region: United States of America
---

# Eco-friendly materials Marine-grade seal High temp resistance - Chanzon 3:1 Ratio 3" (75mm) Heat Shrink Tubing - Marine Grade Waterproof Adhesive Lined - 4Ft Roll (1.22M Total Length) Yellow Polyolefin Sleeving Wrap Shrinking 3 to 1 Ratio 1pcs

**Brand:** chanzon
**Price:** $68.17
**Availability:** ✅ In Stock

## Summary

> 🔧 Shrink it, seal it, trust it!

## Quick Answers

- **What is this?** - Chanzon 3:1 Ratio 3" (75mm) Heat Shrink Tubing - Marine Grade Waterproof Adhesive Lined - 4Ft Roll (1.22M Total Length) Yellow Polyolefin Sleeving Wrap Shrinking 3 to 1 Ratio 1pcs by chanzon
- **How much does it cost?** $68.17 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/707932545-chanzon-3-1-ratio-3-75mm-heat-shrink-tubing-marine)

## Best For

- chanzon enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** UL Listed for up to 600 volts, ensuring peace of mind.
- • **Versatile Use Cases:** Ideal for automotive, marine, and DIY projects alike.
- • **Eco-Conscious Choice:** Halogen and lead-free materials for a safer environment.
- • **Unmatched Protection:** Experience a waterproof seal that stands up to the toughest conditions.
- • **Effortless Application:** Simply heat and shrink for a perfect fit every time.

## Overview

The Chanzon 3:1 Ratio Heat Shrink Tubing is a 4-foot roll of marine-grade, waterproof adhesive-lined tubing designed for a variety of applications including industrial repairs, automotive wiring, and DIY electronics. With a 3-inch diameter and a shrink ratio of 3:1, this eco-friendly product is UL Listed for safety and offers high-temperature resistance, making it a reliable choice for protecting connections in challenging environments.

## Description

Full description not available

## Features

- 3-1 Ratio - shrink to 1/3 of its original diameter, double wall lined with glue inside for a marine grade waterproof seal, with anti stick tape no tacky interior, diameter 3 (3 inch) (75 mm), 4 feet long, please see diameter chart(picture 3).
- Safe & ECO-Friendly - UL Listed for up to 600 voltage -55-125℃ working tempurature which ensures its safe and reliable, RECH/ROHS compliance halogen and lead free protect you and your family.
- DOUBLE WALL TUBING - Take out the anti-adhesive paper inside then apply heat, adhesive comes out and seals the connection, creating marine grade waterproof insulation, corrosion resistance water & oil proof, VW-1 Flame Retardants, High temperature resistance 3/1 shrinkable glue inside wire.
- EASY TO USE - Choose the right size you need and simply slide shrinking tubes over your connection point and apply heat around 70-125℃ temperature evenly with a hot air gun.
- APPLICATIONS - Shrink tube are mainly used for industrial repair, ship, automotive, 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | CHANZON |
| Material | Polypropylene (PP) |
| Color | Yellow |
| Product Dimensions | 48"L x 3"W |
| Item Length | 4 Feet |
| Manufacturer | CHANZON |
| Specific Uses For Product | Industrial repair, Marine, Automotive, Wire protection, Anti-corrosion, DIY electronics, Wire ends and harnesses, Electronics protection, Fitness equipment, Steel structure protection |
| Part Number | RSG-3/1-DJ-75G-HUANG-1.22M |
| Item Weight | 14.6 ounces |
| Country of Origin | China |
| Item model number | RSG-3/1-DJ-75G-HUANG-1.22M |
| Size | 75mm (3") - 4FT |
| Item Package Quantity | 1 |
| Measurement System | English |
| Batteries Required? | No |

## Product Details

- **Brand:** CHANZON
- **Material:** Polypropylene (PP)
- **Color:** Yellow
- **Product Dimensions:** 48"L x 3"W
- **Item Length:** 4 Feet
- **Manufacturer:** CHANZON
- **Specific Uses For Product:** (function(f) {var _np=(window.P._namespace("DetailPageProductOverviewTemplatesJava"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) {
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}));  Industrial repair, Marine, Automotive, Wire protection, Anti-corrosion, DIY electronics, Wire ends and harnesses, Electronics protection, Fitness equipment, Steel structure protectionIndustrial repair, Marine, Automotive, Wire protection, Anti-c…    See more

## Images

![- Chanzon 3:1 Ratio 3" (75mm) Heat Shrink Tubing - Marine Grade Waterproof Adhesive Lined - 4Ft Roll (1.22M Total Length) Yellow Polyolefin Sleeving Wrap Shrinking 3 to 1 Ratio 1pcs - Image 1](https://m.media-amazon.com/images/I/51K3EOchesL.jpg)

## Available Options

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

## Frequently Bought Together

- Chanzon 3:1 Ratio 3" (75mm) Heat Shrink Tubing - Marine Grade Waterproof Adhesive Lined - 4Ft Roll (1.22M Total Length) Yellow Polyolefin Sleeving Wrap Shrinking 3 to 1 Ratio 1pcs
- XHF 3/4 Inch (19mm) 3:1 Waterproof Heat Shrink Tubing Marine Grade Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage, 4 Ft Black 1/0, 2/0, 3/0, 4/0 Wire
- 3/16 Inch Heat Shrink Tubing - 16.5Ft 3:1Ratio Waterproof Heat Shrink Tubin - Adhesive Lined,Dual Wall Adhesive Shrinkable Wire Wrap Tube - Black

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-08*