--- product_id: 772112895 title: "MAX, 17 oz, 2 Pack, White, Prevent Instant Leaks, Waterproof Rubber Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows and More" brand: "flex seal" price: "€ 230.24" currency: EUR in_stock: true url: https://www.desertcart.es/products/772112895-max-17-oz-2-pack-white-prevent-instant-leaks-waterproof store_origin: ES region: Spain --- # 20% more coverage heat & cold resistant flexible rubber sealant MAX, 17 oz, 2 Pack, White, Prevent Instant Leaks, Waterproof Rubber Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows and More **Brand:** flex seal **Price:** € 230.24 **Availability:** ✅ In Stock ## Summary > 🛡️ Seal it. Protect it. Flex it. The ultimate leak-stopper for pros who won’t settle. ## Quick Answers - **What is this?** MAX, 17 oz, 2 Pack, White, Prevent Instant Leaks, Waterproof Rubber Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows and More by flex seal - **How much does it cost?** € 230.24 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/772112895-max-17-oz-2-pack-white-prevent-instant-leaks-waterproof) ## Best For - flex seal enthusiasts ## Why This Product - Trusted flex seal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Weather Warrior:** Won't sag in summer heat or peel in winter cold—reliable year-round protection. - • **Maximize Your Fixes:** Get 20% more spray for bigger, faster repairs without extra cans. - • **Paintable & Discreet:** Once dry, paint over it to match your style and keep repairs looking seamless. - • **Flexible, Airtight Seal:** Dries to a durable rubber coating that flexes with surfaces—no cracks, no leaks. - • **Versatile Surface Savior:** Perfect for gutters, roofs, wood, RVs, windows, and more—one can, endless fixes. ## Overview Flex Seal MAX is a powerful waterproof rubber sealant spray that delivers 20% more coverage in a compact 17 oz can. It seeps into cracks and holes, drying to a flexible, airtight coating that resists extreme temperatures without sagging or peeling. Ideal for sealing and repairing gutters, roofs, wood, RVs, windows, and more, it’s paintable for a clean, professional finish and built to last for years. ## Description FLEX SEAL MAX is actually liquid gum in a can. It sprays like a thick liquid, seeps into cracks and holes and dried to an airtight, flexible rubber coating. Flex Seal warms, seals, protects and stops leaks quickly. It's like a... handyman in a can. FLEX SEAL has many advantageous applications and uses, which when applied correctly, can last for many years. The most common uses for Flex Seal are listed below: fix leaking roofs, gutters and downspouts. Repairs RVs, campers and mobile homes. Repairs skylights and vent tubes, for dripping edges and flashing of the roof. Leaking or broken hose and PVC pipe repair. For sealing or repairing windowsills. For A/C drip pans, portable A/C units, duct work, and chimneys. On boats and other personal vessels. For bird baths, ponds and fountains. Repairs and leaks of flat, metallic, rubber and granulated roof. Foundations, gravel stops, asphalt shingles and overlapping seams. And much more! Flex Seal will work on: wood, metal, tile, concrete, masonry, fabric, glass, plastic, aluminum, porcelain, dry wall, rubber, cement, some vinyl and more. *Flex Seal may not be compatible with all plastics, vinyl or rubbers. ## Features - Get 20% more with Flex Seal MAX spray - The easy way to cover, seal, protect and stop leaks quickly. Once dry, it can be painted in any color. - Seeps into cracks and holes. Dries to a flexible, airtight rubber coating. It stays flexible and flexible and lasts for many years. - Transforms and protects virtually everything. Great for arts and crafts, projects and hobbies. - Will not sag or leak in the summer heat. Won't crack or peel in the winter cold. ## Technical Specifications | Specification | Value | |---------------|-------| | Material | Liquid | | Brand | Flex Seal | | Style | Compact | | Item Weight | 1.06 Pounds | | Item dimensions L x W x H | 25.4 x 14 x 7 Centimeters | | Water Resistance Level | Waterproof | | Item Form | Liquid, Spray | | UPC | 810129870343 | | Colour | White | | Surface Recommendation | Roof,Windows,Wood | | Manufacturer | Flex Seal | | Item Weight | 482 g | | Product Dimensions | 25.4 x 13.97 x 6.99 cm; 481.72 g | | Item part number | FSMAXWHT24-2PK | | Item Height | 2.75 Inches | | Item Width | 5.5 Inches | | Are batteries included? | No | ## Product Details - **Material:** Liquid - **Brand:** Flex Seal - **Style:** Compact - **Item Weight:** 1.06 Pounds - **Item dimensions L x W x H:** 25.4 x 14 x 7 Centimeters ## Images ![MAX, 17 oz, 2 Pack, White, Prevent Instant Leaks, Waterproof Rubber Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows and More - Image 1](https://m.media-amazon.com/images/I/81pZ6H4OupL.jpg) ## Frequently Bought Together - Flex Seal MAX, 17 oz, 2-Pack, White, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More - Flex Paste, Half-Quart, White, Waterproof Paintable Putty, Spackle Sealant, Fill Gaps Cracks Holes - Block Out Water and Air - UV Resistant - Walls, Drywall, EPDM, Concrete, Roof, RV Repairs - Flex Tape, 4 in x 5 ft, Gray, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor Projects - Home RV Roof Plumbing and Pool Repairs --- ## 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.es/products/772112895-max-17-oz-2-pack-white-prevent-instant-leaks-waterproof](https://www.desertcart.es/products/772112895-max-17-oz-2-pack-white-prevent-instant-leaks-waterproof) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-04-22*