--- product_id: 31879158 title: "Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Clear, 16 oz" brand: "flex seal liquid" price: "166.77 DT" currency: TND in_stock: true category: "Flex Seal Liquid" url: https://www.desertcart.tn/products/31879158-flex-seal-liquid-rubber-coating-sealant-waterproof-flexible-breathable-uv store_origin: TN region: Tunisia --- # UV Resistant for Long Life 100% Waterproof Seal Multi-Surface Compatibility Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Clear, 16 oz **Brand:** flex seal liquid **Price:** 166.77 DT **Availability:** ✅ In Stock ## Summary > 💧 Seal it, protect it, forget it — Flex Seal Liquid keeps your world watertight! ## Quick Answers - **What is this?** Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Clear, 16 oz by flex seal liquid - **How much does it cost?** 166.77 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/31879158-flex-seal-liquid-rubber-coating-sealant-waterproof-flexible-breathable-uv) ## Best For - flex seal liquid enthusiasts ## Why This Product - Trusted flex seal liquid brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Liquid Rubber Power:** Brush, roll, dip, or pour for seamless waterproofing anywhere. - • **Ultimate Flexibility:** Stays flexible to prevent cracks and maintain a perfect seal over time. - • **Versatile Application:** Ideal for roofs, basements, RVs, campers, trailers, marine, and more. - • **UV Shielded Durability:** Protects surfaces from sun damage and prevents rust and corrosion. - • **Fast Coverage & Breathability:** Goes on smooth and breathable to keep moisture out without trapping it. ## Overview Flex Seal Liquid is a clear, flexible rubber coating sealant designed for waterproofing and protecting a wide range of surfaces including roofs, basements, and vehicles. Its UV resistance and chemical durability ensure long-lasting protection against water, air, and corrosion. Easy to apply by brushing, rolling, dipping, or pouring, this 16 oz liquid rubber provides a breathable, watertight seal that adapts to surface movement, making it a must-have for professional-grade repairs and maintenance. ## Description Buy Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Clear, 16 oz: Sealers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Flex Seal Liquid is liquid rubber in a can! Now you can brush, roll, dip or pour it on! - Use anywhere you need a watertight, flexible rubberized coating - Goes on smooth and covers fast, sealing out water, air and moisture - UV Resistant - Prevents rust and corrosion. Chemical resistant ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B019PFO4MA | | Best Sellers Rank | #19,008 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #70 in Hardware Sealers | | Brand Name | Flex Seal Liquid | | Color | Clear | | Compatible Material | Glass, Metal, Plastic, Polyvinyl Chloride, Wood | | Customer Reviews | 4.5 4.5 out of 5 stars (3,018) | | Global Trade Identification Number | 00853517006313 | | Included Components | Flex Seal Liquid Rubber in a Can, 16-oz, Clear | | Item Dimensions | 4 x 3.4 x 3.4 inches | | Item Form | Liquid | | Item Type Name | Flex Seal Liquid Large 16 Ounce (Clear) | | Item Weight | 1 Pounds | | Manufacturer | Swift Response, LLC | | Material Type | Rubber | | Model | FLEX SEAL - LFSCLRR16 | | Number of Items | 1 | | Part Number | LFSCLRR16 | | Style Name | Liquid Rubber | | Surface Recommendation | Roof | | UPC | 853517006313 | | Unit Count | 16.0 Fluid Ounces | | Warranty Description | 1 Year Limited | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Flex Seal Liquid - **Item Weight:** 1 Pounds - **Item dimensions L x W x H:** 4 x 3.4 x 3.4 inches - **Material:** Rubber - **Style:** Liquid Rubber ## Images ![Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Clear, 16 oz - Image 1](https://m.media-amazon.com/images/I/81YqwxPGmiL.jpg) ![Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Clear, 16 oz - Image 2](https://m.media-amazon.com/images/I/81BAlaAKlSL.jpg) ![Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Clear, 16 oz - Image 3](https://m.media-amazon.com/images/I/91mQ4VfqfbL.jpg) ![Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Clear, 16 oz - Image 4](https://m.media-amazon.com/images/I/81zBcuEo7QL.jpg) ![Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Clear, 16 oz - Image 5](https://m.media-amazon.com/images/I/81Qlq9eIWRL.jpg) ## Questions & Answers **Q: Can this be used on epdm rubber roofs?** A: Thank you for reaching out! Many people have had success using Flex Seal Liquid for applications such as this. It can also be used on concrete, glass, brick, stucco, masonry, wood, copper, plastic, tile, fabrics, wires, vinyl, fiberglass, ceramic, porcelain, metal, aluminum, and natural stones, foam, asphalt, EIFS, TPO, PVC, EPDM, CSPE, Hypalon polyurethanes and much more! Please test on a small area before application. Samantha - Customer Care at Flex Seal Products (Swift Response The makers of Flex Seal Liquid) **Q: fill a large 1-2" crack in a driveway?** A: Yes many people have had great success using Flex Seal Liquid to fill cracks in their driveway. **Q: Is it heat proof? I'm trying to seal some wood that will be subjected to very high temperatures.** A: Flex Seal Liquid withstands normal environmental temperatures. It is not meant for extreme high temperatures. **Q: Can you apply it to a back deck or patio that gets lots of use? And will it hold when patio furniture will be scraping the deck constantly?** A: Yes Flex Seal Liquid works great on patios and decks. It will waterproof nicely, and also adds a little bit of a grip to the ground. Just make sure to let it dry 24-48 hours before putting the furniture back on it. ## Frequently Bought Together - Flex Seal Liquid, 16 oz, Clear, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry - Pro Grade, Paint Brushes, 5-Piece, Paint Brush Set: Flat & Angle Brushes for Latex and Oil Paints, Stains, Interior & Exterior Home Improvement - Pro Grade Paint Brush Set - 3-Pack - 2" Angle Brushes for All Latex and Oil Paints & Stains - Home Improvement - Interior & Exterior Use --- ## 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.tn/products/31879158-flex-seal-liquid-rubber-coating-sealant-waterproof-flexible-breathable-uv](https://www.desertcart.tn/products/31879158-flex-seal-liquid-rubber-coating-sealant-waterproof-flexible-breathable-uv) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-12*