---
product_id: 214588426
title: "Heavy Duty Water Shield 1 Can, 400 ml - Water Repellent Spray, Ideal For Outerwear, Tents, Backpacks, Canvas, Polyester And Nylon"
brand: "scotchgard"
price: "VT7523"
currency: VUV
in_stock: true
reviews_count: 13
category: "Scotchgard"
url: https://www.desertcart.vu/products/214588426-heavy-duty-water-shield-1-can-400-ml-water-repellent
store_origin: VU
region: Vanuatu
---

# long-lasting durable barrier 400 ml heavy-duty water shield breathable fabric protection Heavy Duty Water Shield 1 Can, 400 ml - Water Repellent Spray, Ideal For Outerwear, Tents, Backpacks, Canvas, Polyester And Nylon

**Brand:** scotchgard
**Price:** VT7523
**Availability:** ✅ In Stock

## Summary

> 💦 Stay dry, stay unstoppable — gear up with Scotchgard Heavy Duty Water Shield!

## Quick Answers

- **What is this?** Heavy Duty Water Shield 1 Can, 400 ml - Water Repellent Spray, Ideal For Outerwear, Tents, Backpacks, Canvas, Polyester And Nylon by scotchgard
- **How much does it cost?** VT7523 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/214588426-heavy-duty-water-shield-1-can-400-ml-water-repellent)

## Best For

- scotchgard enthusiasts

## Why This Product

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

## Key Features

- • **Breathability Preserved:** Keeps your fabrics dry without sacrificing comfort or airflow.
- • **Versatile Gear Guardian:** Perfect for outerwear, tents, backpacks, canvas, polyester, and nylon fabrics.
- • **Ultimate Weather Defense:** Repels rain, snow, and moisture with a powerful, long-lasting barrier.
- • **Trusted Brand Performance:** 3M Scotchgard quality with over 3,500 rave reviews and top rankings in tent accessories.
- • **Effortless One-Step Application:** Spray on and dry odorlessly—no complicated prep or wait times.

## Overview

Scotchgard Heavy Duty Water Shield is a 400 ml aerosol spray that creates a durable, breathable water-repellent barrier on outdoor fabrics like tents, backpacks, and outerwear. Designed by 3M, it offers long-lasting protection against rain and snow with a simple, odorless application, making it a must-have for professionals and adventurers who demand reliable weather defense.

## Description

Protect clothing, gear, and outdoor fabrics with this heavy-duty water repellent spray. Creates a long-lasting barrier against rain, snow, and common weather conditions.

Review: Excellent Waterproofing - I use this to spray footwear, and it's excellent. A good level of protection, water wicks away from the shoe with no problem. I've walked through deep puddles, long wet grass and in torrential rain and my footwear has remained none dry. It has quite a strong smell when applying, so I recommend using outside or next to an open window. Great value compared to other brands I've tried.
Review: It seems to work mostly. - Just tried it out in a rain storm on a stock coat I use to work with horses ,it seems to hold mostly , I think any deficiency was caused by my inadequate spraying.

## Features

- Extremely flammable aerosol.
- May cause drowsiness or dizziness.
- Pressurised container: May burst if heated.
- Repeated exposure may cause skin dryness or cracking.
- Ultimate protection against common weather conditions
- Creates a durable barrier to water that keeps clothing and gear drier longer
- Ideal for tents, backpacks, outerwear, sporting gear and more
- Simple 1 step application that dries odorless
- Doesn't impede fabric's breathability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08B1TTZJ8 |
| Best Sellers Rank | 410 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 10 in Tent Accessories |
| Brand Name | Scotchgard |
| Capacity | 400 Millilitres |
| Contains Liquid Contents? | No |
| Country of Origin | USA |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,595) |
| Global Trade Identification Number | 04054596828834 |
| Included Components | SGARD HVY DUTY WATERSHIELD 400ML |
| Item Type Name | SGARD HVY DUTY WATERSHIELD 400ML |
| Item Weight | 0.37 Kilograms |
| Manufacturer | 3M |
| Model Number | 7100228883 |
| Number of Items | 1 |
| Part Number | 120725 |
| Product Warranty | N/a. |
| Size | 1 count (Pack of 1) |
| Special Features | Portable |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Scotchgard
- **Capacity:** 400 Millilitres
- **Contains liquid contents:** No
- **Global Trade Identification Number:** 04054596828834
- **Item weight:** 0.37 Kilograms
- **Manufacturer:** 3M
- **Number of items:** 1
- **Size:** 1 count (Pack of 1)
- **Special feature:** Portable
- **Unit count:** 1.0 count

## Images

![Heavy Duty Water Shield 1 Can, 400 ml - Water Repellent Spray, Ideal For Outerwear, Tents, Backpacks, Canvas, Polyester And Nylon - Image 1](https://m.media-amazon.com/images/I/71s0VukeZ9L.jpg)

## Available Options

This product comes in different **Pattern, Style** options.

## Questions & Answers

**Q: Is the spray itself clear as the green in the description I assume means the colour of the tin?**
A: Clear but very strong chemical smell. It does not make the fabric totally waterproof. More like showerproof.

**Q: Will this work on a school blazer?**
A: I have used on lots items like canvas shoes and various coats with no problems

**Q: Is this suitable for a plastic shower curtain which leaks? I have a lovely curtain but the water gets through! Thanks!**
A: NO! It perhaps works for an old Gortex jacket for a single shower of drizzle. Overrated by nutty 'Marketing Men'. A 'useless' product. I recommend buying a new shower curtain....or fabricating with a few binbags.

**Q: Sprayed it on a fabric and it smells really strong! Any way to get rid of the smell?**
A: The smell will go eventually. I hang things I’ve sprayed on the washing line to give it a good blow gets rid of the smell quicker.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Waterproofing
*by D***5 on 26 May 2025*

I use this to spray footwear, and it's excellent. A good level of protection, water wicks away from the shoe with no problem. I've walked through deep puddles, long wet grass and in torrential rain and my footwear has remained none dry. It has quite a strong smell when applying, so I recommend using outside or next to an open window. Great value compared to other brands I've tried.

### ⭐⭐⭐⭐ It seems to work mostly.
*by N***N on 27 September 2025*

Just tried it out in a rain storm on a stock coat I use to work with horses ,it seems to hold mostly , I think any deficiency was caused by my inadequate spraying.

### ⭐⭐⭐⭐⭐ Excellent
*by A***R on 7 January 2026*

Excellent waterproofed that is very easy to use, but do so outside. It does initially appear to darken fabric but colours are true when the product is dry.

## Frequently Bought Together

- Scotchgard Heavy Duty Water Shield 1 Can, 400 ml - Water Repellent Spray, Ideal For Outerwear, Tents, Backpacks, Canvas, Polyester And Nylon
- Stormseal Seam Sealer 100ml - Waterproof Seams on Tents and Pin Hole Leaks on Fabrics with Easy Brush Application

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-19*