---
product_id: 359121423
title: "5L FS-75 Fabric Sealer - Waterproof Spray for Fabric - Tent Waterproofing for Awnings, Boat Covers, Garden Furniture"
brand: "hls supplies"
price: "₨6169"
currency: SCR
in_stock: true
reviews_count: 8
category: "Hls Supplies"
url: https://www.desertcart.sc/products/359121423-5l-fs-75-fabric-sealer-waterproof-spray-for-fabric-tent
store_origin: SC
region: Seychelles
---

# Safe, solvent-free formula 5L high-capacity coverage Water & oil resistant barrier 5L FS-75 Fabric Sealer - Waterproof Spray for Fabric - Tent Waterproofing for Awnings, Boat Covers, Garden Furniture

**Brand:** hls supplies
**Price:** ₨6169
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal the deal on soggy days—stay dry, stay unstoppable!

## Quick Answers

- **What is this?** 5L FS-75 Fabric Sealer - Waterproof Spray for Fabric - Tent Waterproofing for Awnings, Boat Covers, Garden Furniture by hls supplies
- **How much does it cost?** ₨6169 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/359121423-5l-fs-75-fabric-sealer-waterproof-spray-for-fabric-tent)

## Best For

- hls supplies enthusiasts

## Why This Product

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

## Key Features

- • **Proudly UK Made:** Crafted with precision for professional-grade protection you can trust.
- • **Effortless Application:** Trigger spray or brush-on formula dries fast without harmful solvents.
- • **Ultimate Outdoor Armor:** Shield tents, awnings & boat covers with a durable, water-repellent layer.
- • **Bulk Sizes for Big Jobs:** From 500ml to 25L, scale your waterproofing without compromise.
- • **Versatile Fabric Compatibility:** Works seamlessly on cotton, acrylic, polyester & more for all your gear.

## Overview

The HLS Supplies 5L FS-75 Fabric Sealer is a high-performance, water-based waterproof spray designed to protect a wide range of outdoor fabrics including cotton, acrylic, and polyester. Offering a strong water and oil resistant barrier, it’s ideal for tents, awnings, boat covers, and garden furniture. Easy to apply with a trigger spray or brush, this solvent-free formula ensures safe, effective, and long-lasting fabric protection. Available in multiple sizes, it’s a UK-manufactured solution trusted by outdoor enthusiasts and professionals alike.

## Description

HLS Supplies 5L FS-75 Fabric Sealer - Waterproof Spray for Fabric - Tent Waterproofing for Awnings, Boat Covers, Garden Furniture : desertcart.co.uk: Sports & Outdoors

Review: Repels water - Repels rain water from fabric
Review: Worked well - Very easy to use and dried welll. Kept all the rain out

## Features

- High-Performance Waterproofing Spray - Experience unparalleled fabric protection with HLS Supplies FS-75 Fabric Sealer. Our top-tier, water-based sealer delivers a formidable water and oil resistant barrier to a broad spectrum of fabrics and textiles.
- Outdoor Water Repellant Spray - Protect outdoor fabrics including Cotton Canvas, Duck Canvas, Polycotton Canvas, PU Coated Acrylic Canvas, Acrylic Canvas, and Polyester. Our water repellent spray is perfect for extending the life of your outdoor equipment. Waterproof spray for tents, jackets, awnings, boat covers, garden furniture, hiking gear, rucksacks, and more.
- Easy to Use - Simply apply the waterproof fabric spray with the trigger spray or simply brush on. Our formula contains no harmful solvents, offering a safe solution for fabric protection.
- Large Range of Sizes - Need more? Choose from 500ml, 1L, 5L, 20L and 25L options. The highly concentrated formula ensures maximum coverage and effectiveness, meaning no job is too large for our FS-75 fabric waterproofing spray.
- HLS Supplies - Developed and Manufactured in the UK, our mission is to manufacture effective cleaning solutions for a broad spectrum of applications, including domestic, commercial, automotive, and industrial. Our range of cleaning chemicals is carefully crafted to ensure superior performance across all intended applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09C8TSGNJ |
| Best Sellers Rank | 5,365 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 60 in Waterproofing & Cleaning |
| Brand | HLS Supplies |
| Colour | Clear |
| Compatible Material | Cotton Canvas, Duck Canvas, Polycotton Canvas, PU Coated Acrylic Canvas, Acrylic Canvas, Polyester |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.3 out of 5 stars 356 Reviews |
| Item Form | Spray |
| Item form | Spray |
| Manufacturer | HLS Supplies |
| Material | Acrylic |
| Number of Items | 5000 |
| Number of items | 5000 |
| Style | 5L |
| Style Name | 5L |
| Surface Recommendation | Fabric |
| Unit Count | 5000 millilitre(s) |
| Unit count | 5000 millilitre(s) |

## Product Details

- **Brand:** HLS Supplies
- **Item form:** Spray
- **Material:** Acrylic
- **Style:** 5L
- **Unit count:** 5000 millilitre

## Images

![5L FS-75 Fabric Sealer - Waterproof Spray for Fabric - Tent Waterproofing for Awnings, Boat Covers, Garden Furniture - Image 1](https://m.media-amazon.com/images/I/71A0iFwhArL.jpg)
![5L FS-75 Fabric Sealer - Waterproof Spray for Fabric - Tent Waterproofing for Awnings, Boat Covers, Garden Furniture - Image 2](https://m.media-amazon.com/images/I/81U4J8vqyRL.jpg)
![5L FS-75 Fabric Sealer - Waterproof Spray for Fabric - Tent Waterproofing for Awnings, Boat Covers, Garden Furniture - Image 3](https://m.media-amazon.com/images/I/81uxjr-1PML.jpg)
![5L FS-75 Fabric Sealer - Waterproof Spray for Fabric - Tent Waterproofing for Awnings, Boat Covers, Garden Furniture - Image 4](https://m.media-amazon.com/images/I/81oYjWiTV-L.jpg)
![5L FS-75 Fabric Sealer - Waterproof Spray for Fabric - Tent Waterproofing for Awnings, Boat Covers, Garden Furniture - Image 5](https://m.media-amazon.com/images/I/81MaPOVyM0L.jpg)

## Available Options

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

## Questions & Answers

**Q: Will it stick to silicon coated tents and is the product itself silicon based?**
A: Can't say as my awning is not silicone based.

**Q: Can this be applied by soaking fabric in a bucket**
A: I don't see why not.

**Q: I have just bought cloth trainer style bowling shoes. Would this product be suitable to make them and my bowling bag waterproof?**
A: I'de say water resistant rather than proof, it provides an invisible coating that repels water but water will eventually  soak through.

**Q: what area of canvas would 5 litres cover? Thank you**
A: Approximate Coverage per 5L of FS-75 Fabric Sealer

Lightweight Nylon 100m²
Lightweight Canvas 50m²
Medium Canvas 37.5m²
Heavy Canvas 17.5 – 25m²

## Customer Reviews

### ⭐⭐⭐⭐⭐ Repels water
*by C***N on 15 February 2026*

Repels rain water from fabric

### ⭐⭐⭐⭐⭐ Worked well
*by A***R on 22 November 2025*

Very easy to use and dried welll. Kept all the rain out

### ⭐⭐⭐⭐ Milky liquid leaves stains on clear windows.
*by C***K on 4 March 2026*

Sealed my awning well but the milky colour left marks overhead clear windows be careful not to splash

## Frequently Bought Together

- HLS Supplies 5L FS-75 Fabric Sealer - Waterproof Spray for Fabric - Tent Waterproofing for Awnings, Boat Covers, Garden Furniture
- HLS Supplies 5L AT-55 Awning & Tent Cleaner - Perfect for Parasol, Gazebo and Outdoor Fabric
- Spear & Jackson 5LPAPS 5 Litre Pump Action Pressure Sprayer

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sc/products/359121423-5l-fs-75-fabric-sealer-waterproof-spray-for-fabric-tent](https://www.desertcart.sc/products/359121423-5l-fs-75-fabric-sealer-waterproof-spray-for-fabric-tent)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-10*