---
product_id: 329605245
title: "Polar Damp & Stain Block Spray - 500ml, Matt White - Covers Damp, Mould, Grease, Nicotine & Rust Stains - Anti Mould & Damp Proof Paint for Internal Walls & Ceilings - Dries in 10 Min, Low Odour"
brand: "polar specialist coatings"
price: "35999CFA"
currency: XOF
in_stock: true
reviews_count: 8
url: https://www.desertcart.sn/products/329605245-polar-damp-and-stain-block-spray-500ml-matt-white-covers
store_origin: SN
region: Senegal
---

# One coat covers 2-3m² Dries in 10 minutes Long-lasting damp & stain protection Polar Damp & Stain Block Spray - 500ml, Matt White - Covers Damp, Mould, Grease, Nicotine & Rust Stains - Anti Mould & Damp Proof Paint for Internal Walls & Ceilings - Dries in 10 Min, Low Odour

**Brand:** polar specialist coatings
**Price:** 35999CFA
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal on stains before they steal your style!

## Quick Answers

- **What is this?** Polar Damp & Stain Block Spray - 500ml, Matt White - Covers Damp, Mould, Grease, Nicotine & Rust Stains - Anti Mould & Damp Proof Paint for Internal Walls & Ceilings - Dries in 10 Min, Low Odour by polar specialist coatings
- **How much does it cost?** 35999CFA 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/329605245-polar-damp-and-stain-block-spray-500ml-matt-white-covers)

## Best For

- polar specialist coatings enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Action Defense:** Acts as both primer and sealer to block damp, mould, nicotine, rust, and grease stains—your all-in-one stain warrior.
- • **Effortless Coverage:** One 500ml can efficiently covers 2-3m², perfect for targeted touch-ups or hard-to-reach spots without the mess of full repainting.
- • **Multi-Surface Mastery:** Seamlessly protects plaster, cement, stone, brick, and wood—ideal for ceilings and tricky corners where stains hide.
- • **Low Odour, High Impact:** Designed for indoor use with minimal smell, so you can refresh your walls without disrupting your vibe.
- • **Instant Refresh, Zero Wait:** Quick-dry formula delivers a fresh matte finish in just 10 minutes, so your space bounces back fast.

## Overview

Polar Damp & Stain Block Spray is a fast-drying, matt white aerosol paint that blocks dampness, mould, and tough stains like nicotine and rust on multiple indoor surfaces. Its dual-action primer and sealer formula covers 2-3m² per 500ml can, dries in 10 minutes, and provides long-lasting waterproof protection with low odour—perfect for quick, effective touch-ups on walls and ceilings.

## Description

Revive your home with Polar Damp & Stain Block Spray - dual-action formula combats dampness, mould, and stains. Quick-drying white matt finish for a fresh, vibrant look.

Review: Good - Was good but a the smell lasts a long time ,need a mask but does the job
Review: A Lifesaver for My Home! - As someone living in the UK, I recently tried out the Polar Damp & Stain Block Spray - Matt White, and it has been an absolute lifesaver for my home. I used it to tackle dampness and stains in various areas, and it truly delivered outstanding results. The thing I really liked about this spray is its ease of use. It comes in a convenient 500ml bottle, which was perfect for my needs. The spray nozzle provided a smooth and even application, making it effortless to cover the affected areas. Plus, the matt white finish seamlessly blended with the surrounding surfaces, giving them a refreshed look. However, there was one thing I wasn't particularly fond of. While the spray effectively blocked dampness and stains, it did have a slightly strong smell. Although it dissipated after a while, it would have been nicer if the scent was milder. Overall, I highly recommend the Polar Damp & Stain Block Spray for anyone dealing with dampness and stains in their homes. It's a fantastic solution that gets the job done efficiently. The convenience of the spray bottle and the seamless finish it provides make it worth the purchase. Just be prepared for a temporary strong smell during application.

## Features

- Causes serious eye irritation.
- Extremely flammable aerosol.
- May cause drowsiness or dizziness.
- Pressurised container: May burst if heated.
- Repeated exposure may cause skin dryness or cracking.
- Instantly Block Damp & Stain: Revitalise your home with Polar Damp & Stain Block Spray! It acts as both a primer and sealer, effectively combating dampness, mould, and stains on walls. This dual-action formula provides a fresh and vibrant living space with no odours, ensuring exceptional results
- Quick-Dry Formula: Our anti damp paint for internal walls offers rapid drying, ideal for damp-prone areas like bathrooms and living rooms. The stain block spray paint achieves a white matt finish in just 10 minutes, perfect for quick touch-ups and ensuring durable and effective defense against stains and mould
- One Coat Stain Solution: Apply in just one coat; the 500ml can covers 2-3m² efficiently for ceilings and hard-to-reach spots. This stain block spray effectively eradicates damp, stains, rust, grease, water marks, smoke and mould, ensuring surfaces look pristine with minimal effort. Achieve a flawless finish and maintain your surfaces effortlessly
- Multi-Surface Compatibility: Suitable for plaster, cement, stone, and brick, our versatile white matt spray paint delivers a universally appealing finish. Whether you're a DIY enthusiast or professional, it ensures a uniform appearance across different materials, enhancing your home's aesthetic appeal with ease
- Long-Term Protection: Our Damp proof paint effectively tackle tough stains like grease and smoke. It provides long-lasting protection for internal walls, keeping them clean and protected for years, significantly reducing maintenance efforts and ensuring peace of mind for your home's interior surfaces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0953Q5YHG |
| Age Range Description | Adult |
| Best Sellers Rank | 1,636 in DIY & Tools ( See Top 100 in DIY & Tools ) 40 in Sealers |
| Brand | Polar Specialist Coatings |
| Brand Name | Polar Specialist Coatings |
| Colour | White |
| Colour Code | #FFFFFF |
| Container Type | Tin |
| Coverage | 500ml covers up to 2-3m² |
| Customer Reviews | 4.3 out of 5 stars 3,258 Reviews |
| Finish Type | Matte |
| Finish type | Matte |
| Full Cure Time | 1E+1 Minutes |
| Included Components | Spray |
| Indoor Outdoor Usage | Indoor |
| Is Waterproof | True |
| Item Form | Liquid |
| Item Volume | 500 Millilitres |
| Item Weight | 500 Grams |
| Item volume | 500 Millilitres |
| Manufacturer | Polar Specialist Coatings |
| Model Name | Polar Damp & Stain Block Spray Paint |
| Paint Type | Spray |
| Part Number | 1058 |
| Size | 500 ml (Pack of 1) |
| Special Features | Blocks Damp & Stains, Lasting Protection, Multi-Surface Use, Primer & Sealer, Rapid Drying |
| Special feature | Blocks Damp & Stains, Lasting Protection, Multi-Surface Use, Primer & Sealer, Rapid Drying |
| Specific Uses For Product | Interior |
| Surface Recommendation | Brick, Cement, Stone, Wood |
| Unit Count | 500.0 millilitre |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Polar Specialist Coatings
- **Colour:** White
- **Finish type:** Matte
- **Item volume:** 500 Millilitres
- **Paint type:** Spray
- **Size:** 500 ml (Pack of 1)
- **Special feature:** Blocks Damp & Stains, Lasting Protection, Multi-Surface Use, Primer & Sealer, Rapid Drying
- **Specific uses for product:** Interior
- **Surface recommendation:** Brick, Cement, Stone, Wood
- **Unit count:** 500.0 millilitre

## Images

![Polar Damp & Stain Block Spray - 500ml, Matt White - Covers Damp, Mould, Grease, Nicotine & Rust Stains - Anti Mould & Damp Proof Paint for Internal Walls & Ceilings - Dries in 10 Min, Low Odour - Image 1](https://m.media-amazon.com/images/I/71xWbbIrWiL.jpg)

## Available Options

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

## Questions & Answers

**Q: How does Polar Damp & Stain Block Spray work?**
A: Polar Damp & Stain Block Spray creates a barrier that prevents moisture and stains from penetrating surfaces. It helps to seal and protect areas prone to dampness and staining.

**Q: Is Polar Damp & Stain Block Spray suitable for all surfaces?**
A: Polar Damp & Stain Block Spray is suitable for use on interior walls and ceilings, including plaster, cement, and stone.

**Q: How long does the spray take to dry?**
A: Our Damp & Stain Block Spray dries within just 10 minutes.

**Q: Is Polar Damp & Stain Block Spray safe to use indoors?**
A: Yes, our Damp & Stain Block Spray is safe for indoor use. Ensure the area is well-ventilated during and after application to avoid inhaling fumes.

**Q: How much area can I cover with a can of Damp & Stain Block Spray?**
A: A standard 500 ml can of Damp & Stain Block Spray typically covers 2 to 3 square metres.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by G***N on 1 May 2026*

Was good but a the smell lasts a long time ,need a mask but does the job

### ⭐⭐⭐⭐ A Lifesaver for My Home!
*by P***Y on 14 July 2023*

As someone living in the UK, I recently tried out the Polar Damp & Stain Block Spray - Matt White, and it has been an absolute lifesaver for my home. I used it to tackle dampness and stains in various areas, and it truly delivered outstanding results. The thing I really liked about this spray is its ease of use. It comes in a convenient 500ml bottle, which was perfect for my needs. The spray nozzle provided a smooth and even application, making it effortless to cover the affected areas. Plus, the matt white finish seamlessly blended with the surrounding surfaces, giving them a refreshed look. However, there was one thing I wasn't particularly fond of. While the spray effectively blocked dampness and stains, it did have a slightly strong smell. Although it dissipated after a while, it would have been nicer if the scent was milder. Overall, I highly recommend the Polar Damp & Stain Block Spray for anyone dealing with dampness and stains in their homes. It's a fantastic solution that gets the job done efficiently. The convenience of the spray bottle and the seamless finish it provides make it worth the purchase. Just be prepared for a temporary strong smell during application.

### ⭐⭐⭐⭐⭐ Simple, effective, and great for small problem areas
*by N***T on 2 March 2026*

Used the Polar Damp & Stain Block Spray to cover a few small marks (damp and general mystery stains), and it’s worked well so far. It’s very easy to apply — quick spray, decent coverage, and no complicated prep beyond the obvious cleaning. It’s ideal for smaller spot areas rather than whole walls, and it blends in nicely once dry. It covers effectively without needing loads of layers, and doesn’t feel like you’re emptying the can just to deal with one patch. If you’ve got small stains from damp, mould, nicotine or similar and want a quick fix without breaking out full paint tins and rollers, this does the job. Five stars. Handy little problem-solver for targeted areas.

## Frequently Bought Together

- Polar Damp & Stain Block Spray - Matt White - 500 ml - Anti Mould - Stops & Removes Mould & Stains - Stain Blocker paintFor Interior Walls & Ceilings - Wood, Plaster, Cement
- HG Mould Spray, Effective Mould Spray & Mildew Cleaner, Removes Mouldy Stains From Walls, Tiles, Silicone Seals & More - 500ml , Pack of 1
- Polar Anti Mould Paint - Brilliant White Matt Finish - 500ml - Prevent & Control Mould On Internal Walls & Ceilings - Easy To Apply

---

## 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.sn/products/329605245-polar-damp-and-stain-block-spray-500ml-matt-white-covers](https://www.desertcart.sn/products/329605245-polar-damp-and-stain-block-spray-500ml-matt-white-covers)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-05-20*