--- product_id: 263720714 title: "Flex Seal Liquid, 1 Gallon, White, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry" brand: "flex seal liquid" price: "20228 Ft" currency: HUF in_stock: false url: https://www.desertcart.hu/products/263720714-flex-seal-liquid-1-gallon-white-liquid-rubber-coating-sealant store_origin: HU region: Hungary --- # UV Resistant for Longevity 100% Waterproof Seal Flexible Rubberized Coating Flex Seal Liquid, 1 Gallon, White, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry **Brand:** flex seal liquid **Price:** 20228 Ft **Availability:** ❌ Out of Stock ## Summary > πŸ›‘οΈ Seal it, protect it, flex it β€” the ultimate liquid armor for your home and gear! ## Quick Answers - **What is this?** Flex Seal Liquid, 1 Gallon, White, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry by flex seal liquid - **How much does it cost?** 20228 Ft with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/263720714-flex-seal-liquid-1-gallon-white-liquid-rubber-coating-sealant) ## 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 - β€’ **Versatile Application:** Brush, roll, dip, or pour on multiple surfaces including metal, wood, and masonry. - β€’ **Rust & Corrosion Defense:** Prevents chemical damage and extends the life of your repairs. - β€’ **Trusted by Pros & DIYers:** Top-rated with 4.5 stars and proven results on campers, roofs, basements, and more. - β€’ **UV Shield for Lasting Performance:** Resists sun damage to keep surfaces looking fresh and intact. - β€’ **Watertight Protection, Guaranteed:** Seals out water, air, and moisture with a durable rubberized layer. ## Overview Flex Seal Liquid is a premium, thick rubberized coating that dries to a flexible, waterproof, and UV-resistant seal. Ideal for roof repairs, basements, RVs, and multiple surfaces, it prevents leaks, rust, and corrosion while offering easy application methods. Trusted by thousands with a 4.5-star rating, it’s the go-to solution for durable, long-lasting protection. ## Description FLEX SEAL LIQUID is a thick rubberized liquid that you can brush, roll, dip or pour. It starts out as a thick liquid and dries to a strong, flexible, watertight, rubberized coating. Seals out air, water and moisture and is chemical and UV resistant. Available in black, white, clear and gray. Flex Seal Liquid is perfect for: Concrete and asphalt repair, Foundation repair and preventing basement seepage, Weatherizing and sealing out moisture, Home and roof repair, RV and motorhome weatherizing and repair, Pools and pool equipment, And so much more! Flex Seal Liquid works on: Concrete, glass, brick, stucco, masonry, wood, copper, plastic, tile, fabrics, wires, vinyl, fiberglass, ceramic, porcelain, metal, aluminum, natural stones, foam, asphalt, EIFS, TPO, PVC, EPDM, CSPE, Hypalon polyurethanes and more. Available in pints (16 oz), quarts (32 oz) and gallons (128 oz). ## 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 | B019QNK9QQ | | Best Sellers Rank | #82,098 in Automotive ( See Top 100 in Automotive ) #18 in Automotive Paint Sealers #289 in Automotive Fillers, Adhesives & Sealants | | Brand Name | Flex Seal Liquid | | Color | White | | Compatible Material | Metal | | Customer Reviews | 4.5 4.5 out of 5 stars (1,353) | | Global Trade Identification Number | 24007318339693 | | Included Components | Flex Seal Liquid Rubber in a Can, 1-gal, White | | Item Dimensions | 19.7 x 16.5 x 16.5 centimeters | | Item Form | Liquid | | Item Weight | 5.13 kg | | Manufacturer | Swift Response, LLC | | Material Type | Rubber | | Model | LFSWHTR01 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | LFSWHTR01 | | Style Name | Compact | | Surface Recommendation | Roof, Gutter | | Unit Count | 128 Milliliters | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Flex Seal Liquid - **Item dimensions L x W x H:** 19.7 x 16.5 x 16.5 centimeters - **Item weight:** 5.13 kg - **Material:** Rubber - **Style:** Compact ## Images ![Flex Seal Liquid, 1 Gallon, White, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry - Image 1](https://m.media-amazon.com/images/I/51Jm7-Y2hDL.jpg) ![Flex Seal Liquid, 1 Gallon, White, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry - Image 2](https://m.media-amazon.com/images/I/41FVTQvE9jL.jpg) ![Flex Seal Liquid, 1 Gallon, White, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry - Image 3](https://m.media-amazon.com/images/I/51x0ch5vXRL.jpg) ![Flex Seal Liquid, 1 Gallon, White, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry - Image 4](https://m.media-amazon.com/images/I/511HghV2icL.jpg) ![Flex Seal Liquid, 1 Gallon, White, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry - Image 5](https://m.media-amazon.com/images/I/51P3jzqhkdL.jpg) ## Frequently Bought Together - Flex Seal Liquid, 1 Gallon, White, 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 Roller Kit, Brush & Roller,10 Piece Set, Wall Painting Naps for Professionals & Homeowners - All Paints & Stains, Washable, Reusable, Easy to Clean, Superior Absorbency. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hu/products/263720714-flex-seal-liquid-1-gallon-white-liquid-rubber-coating-sealant](https://www.desertcart.hu/products/263720714-flex-seal-liquid-1-gallon-white-liquid-rubber-coating-sealant) --- *Product available on Desertcart Hungary* *Store origin: HU* *Last updated: 2026-09-11*