--- product_id: 341414557 title: "Polar LeakFix Waterproof Sealant Spray - Roof Sealant - Clear - 400ml" brand: "polar specialist coatings" price: "25779CFA" currency: XOF in_stock: true reviews_count: 13 url: https://www.desertcart.sn/products/341414557-polar-leakfix-waterproof-sealant-spray-roof-sealant-clear-400ml store_origin: SN region: Senegal --- # 400ml waterproof spray rubberised weatherproof seal up to 2m² coverage Polar LeakFix Waterproof Sealant Spray - Roof Sealant - Clear - 400ml **Brand:** polar specialist coatings **Price:** 25779CFA **Availability:** ✅ In Stock ## Summary > 💦 Seal it, forget it — waterproof protection made effortless! ## Quick Answers - **What is this?** Polar LeakFix Waterproof Sealant Spray - Roof Sealant - Clear - 400ml by polar specialist coatings - **How much does it cost?** 25779CFA 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/341414557-polar-leakfix-waterproof-sealant-spray-roof-sealant-clear-400ml) ## 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 - • **Spray-on simplicity:** No mess, no fuss—just point, spray, and seal in minutes. - • **Covers more, saves time:** 400ml can covers up to 2m² with just 2-3 coats for durable results. - • **Versatile roof & gutter hero:** Perfect for roofs, gutters, pipes & windows—one spray fixes them all. - • **Seals leaks fast, stays clear:** Invisible protection that keeps your surfaces flawless indoors & out. - • **Trusted heritage, modern reliability:** 130+ years of British expertise powering your home repairs with confidence. ## Overview Polar LeakFix Waterproof Sealant Spray is a clear, rubberised coating designed to quickly seal leaks and cracks on roofs, gutters, pipes, and more. Each 400ml can covers up to 2m², providing a durable, weather-resistant finish that maintains the surface’s appearance. Backed by over 130 years of British paint expertise, this easy-to-apply aerosol spray offers a reliable, versatile solution for both indoor and outdoor waterproof repairs. ## Description At Polar we are proud of our heritage, with over 130 years experience in paint manufacturing. Our product range is designed to provide you with excellent quality. Whether you are looking to renovate, revive or protect, our product range and customer-first approach makes Polar the perfect choice. Founded in 2018, Polar was created to give customers better education, choice and confidence through decorative and problem-solving paints that are easy to use and built to last As the former creators of Johnstone’s paints, we bring over 130 years of technical expertise. We’re committed to helping you succeed with high-quality, dependable products. With a customer-centric mindset, we support you at every stage - offering clear packaging, product guidance and how-to videos to give you the confidence to get the job done Can I use Polar Flawless Lacquer Spray for outdoor garden furniture? Yes, our Flawless Lacquer Spray restores shine to both indoor and outdoor furniture, providing a protective sealant finish for metal, wood, and plastic surfaces. Is Polar Flawless Lacquer Spray waterproof? Yes, once fully cured, the lacquer provides a water-resistant finish that protects surfaces from moisture and environmental elements. How long does it take for Polar Flawless Lacquer Spray to dry? Polar Flawless Lacquer Spray typically dries to the touch within 15-30 minutes. Allow 24 hours for full drying and hardening before regular use. How much area does one can of Polar Flawless Lacquer Spray cover? One 400 ml can of Polar Flawless Lacquer Spray covers approximately 2 square metres. Can I apply this on existing finish? Yes, Ensure the surface is free from any adhesives, dirt, and dust prior to application. It is always a good idea to spray this first on a small area to ensure its compatibility with the existing finish. ## Features - SEALS LEAKS & CRACTS QUICKLY: Our leak sealer spray provides a rubberised waterproof coating designed to seal fine leaks and cracks and help protect against water damage. The clear finish makes it ideal for repairs where you want to maintain the appearance of the underlying surface, indoors or outdoors. - MADE FOR ROOFS, GUTTERS & PIPES: Our waterproofing spray is suitable for a range of repair projects including flat roofs, gutters, external pipes and windows. Use as a gutter sealant, roof sealant or general leak sealant where a quick, practical waterproofing solution is needed. - EASY TO APPLY FOR QUICK REPAIRS: Prepare the surface by removing dirt, grease and loose material before application. Our convenient aerosol format makes leak repair simple - point and spray onto the affected area to create an even protective coating. Suitable for DIY repairs and general maintenance around the home. - UP TO 2M² COVERAGE PER CAN: Our waterproof sealant covers up to 2m² per 400ml can. Apply 2-3 coats for the best results, allowing approximately 20 minutes between coats. The clear coating is ideal for repairing fine leaks and cracks while helping create a durable, weather-resistant seal. - PROTECTING HOMES SINCE 1890: At Polar we are proud of our British heritage, with over 130 years of paint manufacturing experience. Our specialist paints and coatings are designed to help you renovate, revive and protect your home with confidence. Combining trusted quality with a customer-first approach, we're here to help you get the job done right. Please note that packaging may vary as we update our branding. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B094W4Z9N4 | | Best Sellers Rank | 3,370 in DIY & Tools (See Top 100 in DIY & Tools) 76 in Sealers | | Brand | Polar Specialist Coatings | | Colour | Clear | | Compatible Material | Bitumen, Concrete, Metal, Felt, Plastic, Fibre Glass & PVC | | Country Of Origin | China | | Customer Reviews | 4.1 4.1 out of 5 stars (4,611) 4.1 out of 5 stars | | Included Components | Spray | | Item Dimensions | 6.5 x 6.5 x 20 centimetres | | Item Form | Spray | | Item Highlight | Rubberised Waterproof Sealant Spray - Roof, Gutter & Pipe Repair - Crack Filler - Interior and Exterior - Weatherproof | | Item Weight | 12 Ounces | | Manufacturer | Polar Specialist Coatings | | Manufacturer Part Number | 1128-FBA | | Material | Plastic | | Model Number | 1128 | | Number Of Items | 1 | | Number Of Packs | 1 | | Style Name | Clear (Pack of 1) | | Surface Recommendation | Metal, Wood, Plastics & Ceramics | | Unit Count | 400.0 millilitre | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Polar Specialist Coatings - **Item dimensions L x W x H:** 6.5 x 6.5 x 20 centimetres - **Item weight:** 12 Ounces - **Material:** Plastic - **Style:** Clear (Pack of 1) ## Images ![Polar LeakFix Waterproof Sealant Spray - Roof Sealant - Clear - 400ml - Image 1](https://m.media-amazon.com/images/I/61V9XiJFAIL.jpg) ![Polar LeakFix Waterproof Sealant Spray - Roof Sealant - Clear - 400ml - Image 2](https://m.media-amazon.com/images/I/81Ru5srADQL.jpg) ![Polar LeakFix Waterproof Sealant Spray - Roof Sealant - Clear - 400ml - Image 3](https://m.media-amazon.com/images/I/71kZCqsQg8L.jpg) ![Polar LeakFix Waterproof Sealant Spray - Roof Sealant - Clear - 400ml - Image 4](https://m.media-amazon.com/images/I/81NKqSarOTL.jpg) ![Polar LeakFix Waterproof Sealant Spray - Roof Sealant - Clear - 400ml - Image 5](https://m.media-amazon.com/images/I/81ynmPiPhnL.jpg) ## Available Options This product comes in different **Colour Name, Size Name** options. ## Questions & Answers **Q: Can I use Polar Flawless Lacquer Spray for outdoor garden furniture?** A: Yes, our Flawless Lacquer Spray restores shine to both indoor and outdoor furniture, providing a protective sealant finish for metal, wood, and plastic surfaces. **Q: Is Polar Flawless Lacquer Spray waterproof?** A: Yes, once fully cured, the lacquer provides a water-resistant finish that protects surfaces from moisture and environmental elements. **Q: How long does it take for Polar Flawless Lacquer Spray to dry?** A: Polar Flawless Lacquer Spray typically dries to the touch within 15-30 minutes. Allow 24 hours for full drying and hardening before regular use. **Q: How much area does one can of Polar Flawless Lacquer Spray cover?** A: One 400 ml can of Polar Flawless Lacquer Spray covers approximately 2 square metres. **Q: Can I apply this on existing finish?** A: Yes, Ensure the surface is free from any adhesives, dirt, and dust prior to application. It is always a good idea to spray this first on a small area to ensure its compatibility with the existing finish. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It works very well with no mess *by on Reviewed in the United Kingdom 2 August 2026* Use as per instructions and it works very well. Good product decent price no muss no fuss ### ⭐⭐⭐⭐ Pretty good *by on Reviewed in the United Kingdom 17 January 2026* Did quite a good job on a shed roof. I used it outside and inside on the joints. Some leakage later, but only in one place, so I'll just use silicone sealant to fix it. ### ⭐⭐⭐⭐⭐ Brilliant *by on Reviewed in the United Kingdom 16 February 2026* It worked, nothing else did, and I was despairing at not being able to stop rain water coming into my static van. I sprayed this on the area when it was bone dry, and, what can I say? No more water ingress. ## Frequently Bought Together - Polar Clear Leak Fix Spray - 400ml - Waterproof Roof Sealant - Instantly Seals Leaks and Cracks, for Lasting Protection on Roofs, Drainpipes and Gutter Repairs, for Interior and Exterior Use - Polar TapeSeal Clear - 4" x 5ft - Waterproof Tape and Leak Sealer - All Purpose Roof Repair Tape for Indoor & Outdoor Use - Ideal for Leaks on Felt & Flat Roofs, PVC Pipe Repairs, and Gutters - JENOLITE Stop Leak Sealer Spray | CLEAR | 400ml | Leak Sealer for Gutters and Flat Roofs | Waterproof Gutter Sealant | Fills, Seals & Stops Leaks | Long Lasting Waterproof Sealant --- ## 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/341414557-polar-leakfix-waterproof-sealant-spray-roof-sealant-clear-400ml](https://www.desertcart.sn/products/341414557-polar-leakfix-waterproof-sealant-spray-roof-sealant-clear-400ml) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-09-19*