--- product_id: 48912703 title: "Polycell Damp Seal Aerosol 500ml , White , Pack of 1" brand: "polycell" price: "36574CFA" currency: XOF in_stock: true reviews_count: 8 category: "Polycell" url: https://www.desertcart.sn/products/48912703-polycell-damp-seal-aerosol-500ml-white-pack-of-1 store_origin: SN region: Senegal --- # Aerosol spray for easy application 24-hour full cure time Highly flammable, pressurized container Polycell Damp Seal Aerosol 500ml , White , Pack of 1 **Brand:** polycell **Price:** 36574CFA **Availability:** ✅ In Stock ## Summary > 🚀 Seal the damp, save your space—fast, flawless, and fuss-free! ## Quick Answers - **What is this?** Polycell Damp Seal Aerosol 500ml , White , Pack of 1 by polycell - **How much does it cost?** 36574CFA 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/48912703-polycell-damp-seal-aerosol-500ml-white-pack-of-1) ## Best For - polycell enthusiasts ## Why This Product - Trusted polycell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast-Acting Sealant:** Seals damp patches quickly with a fine, protective residue - • **Durable White Finish:** Provides a clean, neutral look that blends seamlessly with any decor - • **Compact & Lightweight:** 500ml can weighing just 0.44 lbs—easy to store and handle - • **Convenient Aerosol Spray:** Effortless application for hard-to-reach areas without mess - • **Professional-Grade Protection:** Designed to cover and prevent damp stains, restoring surfaces effectively ## Overview Polycell Damp Seal Aerosol 500ml is a professional-grade, fast-curing white sealant designed to cover and protect damp patches on surfaces. Delivered in a convenient aerosol form, it sprays a fine, durable coating that dries within 24 hours, restoring your walls or ceilings with a clean finish. Lightweight and easy to use, it’s ideal for quick repairs in any modern home or workspace, though caution is advised due to its flammable and pressurized nature. ## Description From the manufacturer Be Inspired Denim Drift is a deep blue-grey shade with a timeless quality. Combine it with pure white or natural wood for a modern crisp effect. Choose this shade if you want to create a confident, creative space. Nutmeg White is a pale neutral with the tiniest hint of pink. This gives it warmth, which makes it perfect for combining with similar shades. Choose this colour if you’d like a relaxed, modern room with a light, airy feel. Pressed Petal is a medium depth woody pink. It’s a strong colour choice for your bedroom or living room. This grownup, dusky pink combines beautifully with other greyed off colours and can be used as a block colour around the whole room. Chic Shadow is a mid-tone, pure grey. It has a touch of warmth that ensures it’s welcoming, as well as sleek and modern. Choose this shade if you have good natural light and want to create a cool, neutral room where you will be able to think clearly and unwind. Review: Good stuff that actually works - This stuff is good. I had a leak in my kitchen which has a flat roof and some rain water came through the ceiling so I looked for something to repair it. This came up in a search and I decided to give it a go. It is an aerosol that you have to shake quite a bit to get it to work properly, this can be quite tiring and made my arm ache so I would recommend doing this in a seated position so as not to make you dizzy, there is more of this and I will come onto that later. You then have to get onto a chair and point it at the damp patch and hold the nozzle down so that the chemical sprays out onto the affected area. At first it looks like nothing is happening but it soon becomes clear that the spray is, in fact, depositing a fine residue on the flat surface so that the spores of the damp patch are covered up. It does not take long before the staining diminishes and your, in my case ceiling, is back to relative normality. Having descended from the chair I perused my handiwork from ground level and, if I squinted hard enough, it looked like there had never been a damp patch at all (which I know is factually incorrect of course). It may have been the squinting but I did notice that my head felt a bit fuzzy after using this product, it was of course, more likely to have been me breathing in some of the fumes which is not recommended. The sensible thing would be to wear a mask or at least tie a (clean) hanky over your mouth but I had not through of this and was too excited to spray over my damp patch. It is also not recommended that you spray this product where there is food nearby. I had left a couple of peaches on the kitchen worktop that tasted a bit strange afterwards, luckily I only took a small bit out of each, they were not particularly ripe anyway so I threw them into the composting box in my garden. Review: Works great - Works great ## 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. - Warning! Hazardous respirable droplets may be formed when sprayed. Do not breathe spray or mist. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Polycell | | Colour | White | | Full cure time | 24 Hours | | Item form | Liquid | | Item weight | 0.44 Pounds | | Liquid volume | 500 Millilitres | ## Product Details - **Brand:** Polycell - **Colour:** White - **Full cure time:** 24 Hours - **Item weight:** 200 g - **Liquid volume:** 500 Millilitres ## Images ![Polycell Damp Seal Aerosol 500ml , White , Pack of 1 - Image 1](https://m.media-amazon.com/images/I/61ZeBe+TovL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good stuff that actually works *by P***L on 17 September 2018* This stuff is good. I had a leak in my kitchen which has a flat roof and some rain water came through the ceiling so I looked for something to repair it. This came up in a search and I decided to give it a go. It is an aerosol that you have to shake quite a bit to get it to work properly, this can be quite tiring and made my arm ache so I would recommend doing this in a seated position so as not to make you dizzy, there is more of this and I will come onto that later. You then have to get onto a chair and point it at the damp patch and hold the nozzle down so that the chemical sprays out onto the affected area. At first it looks like nothing is happening but it soon becomes clear that the spray is, in fact, depositing a fine residue on the flat surface so that the spores of the damp patch are covered up. It does not take long before the staining diminishes and your, in my case ceiling, is back to relative normality. Having descended from the chair I perused my handiwork from ground level and, if I squinted hard enough, it looked like there had never been a damp patch at all (which I know is factually incorrect of course). It may have been the squinting but I did notice that my head felt a bit fuzzy after using this product, it was of course, more likely to have been me breathing in some of the fumes which is not recommended. The sensible thing would be to wear a mask or at least tie a (clean) hanky over your mouth but I had not through of this and was too excited to spray over my damp patch. It is also not recommended that you spray this product where there is food nearby. I had left a couple of peaches on the kitchen worktop that tasted a bit strange afterwards, luckily I only took a small bit out of each, they were not particularly ripe anyway so I threw them into the composting box in my garden. ### ⭐⭐⭐⭐⭐ Works great *by A***E on 25 February 2026* Works great ### ⭐⭐⭐⭐ This is must easier than the paint-on version of the product. *by S***R on 5 October 2023* As an amateur DIYer I have used the paint-on Polycell damp seal paint before, its reassuringly thick, but to get an even coat takes a little practice. For professional decorators I am sure this is not a problem. The spray can version is much quicker and easier to apply the thickness you need. If you need a very thin coat (if you are applying layers) you can see an even finish without going back over to assure yourself you have a proper layer. Worth the extra money. ## Frequently Bought Together - Polycell Damp Seal Aerosol 500ml , White , Pack of 1 - HG Mould Spray, Effective Mould Spray & Mildew Cleaner, Removes Mouldy Stains From Walls, Tiles, Silicone Seals & More - 500ml , Pack of 1 --- ## 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/48912703-polycell-damp-seal-aerosol-500ml-white-pack-of-1](https://www.desertcart.sn/products/48912703-polycell-damp-seal-aerosol-500ml-white-pack-of-1) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-18*