--- product_id: 627575602 title: "RV Roof Lap Sealant - Self-Leveling EPDM Caulk for Rubber Roofs, Seams & Vents - Waterproof Sealant for Motorhomes, Trailers & Campers - White, 2-10 oz Tubes" brand: "ziollo" price: "€ 50.12" currency: EUR in_stock: true reviews_count: 13 category: "Ziollo" url: https://www.desertcart.hr/products/627575602-rv-roof-lap-sealant-self-leveling-epdm-caulk-for-rubber store_origin: HR region: Croatia --- # Waterproof & weatherproof seal Flexible from -40°F to 250°F Self-leveling for flawless application RV Roof Lap Sealant - Self-Leveling EPDM Caulk for Rubber Roofs, Seams & Vents - Waterproof Sealant for Motorhomes, Trailers & Campers - White, 2-10 oz Tubes **Brand:** ziollo **Price:** € 50.12 **Availability:** ✅ In Stock ## Summary > 🛡️ Seal it once, explore forever! ## Quick Answers - **What is this?** RV Roof Lap Sealant - Self-Leveling EPDM Caulk for Rubber Roofs, Seams & Vents - Waterproof Sealant for Motorhomes, Trailers & Campers - White, 2-10 oz Tubes by ziollo - **How much does it cost?** € 50.12 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/627575602-rv-roof-lap-sealant-self-leveling-epdm-caulk-for-rubber) ## Best For - ziollo enthusiasts ## Why This Product - Trusted ziollo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Surface Mastery:** Bonds instantly to EPDM, metal, fiberglass, and more—no prep, no fuss. - • **Safe for Your Whole Crew:** Non-toxic, solvent-free—no hazmat suits required at your campsite. - • **Built to Brave the Elements:** UV-resistant and temperature-flexible for year-round reliability. - • **Effortless Pro-Level Finish:** Self-leveling formula means smooth, drip-free application every time. - • **Seamless Adventure Protection:** Covers 25 linear feet per tube—seal every vent and seam with ease. ## Overview Ziollo RV Roof Lap Sealant is a premium self-leveling EPDM caulk designed for durable, waterproof sealing of RV roofs, seams, and vents. Each 10 oz tube covers 25 linear feet and adheres to multiple surfaces including rubber, metal, and fiberglass. Engineered for extreme temperature flexibility and UV resistance, it ensures long-lasting protection without annual reapplication. Safe, easy to use, and trusted by RV enthusiasts for reliable, professional results. ## Description Product description Review: WORKS AS ADVERTISED - Zillow self leveling roof sealant worked GREAT. It was easy to use and covered the area I needed to cover either a nice, smooth layer of sealant. Review: Holds up really well. - Bonds well, levels well and holds up great. I have used it multiple times and always have good results. ## Features - SEAMS SEALED, WORRIES GONE — While you're roasting marshmallows, our self-leveling RV caulking lap sealant is working overtime on those pesky roof seams and vents. Unlike ordinary camper roof sealant, ours stays flexible from scorching desert heat to frosty mountain mornings. Because nobody wants to play "find that drip" at 2 a.m - ONE TUBE DOES THE TRICK — Each 10oz tube covers 25 linear feet of adventure protection. Our self-leveling RV roof sealant flows right where you need it—around vents, along edges, and into seams. Sticks like crazy to EPDM rubber roof, TPO, metal and fiberglass without the complicated prep work. That's more time for campfire stories - OUTLASTS THE TOUGHEST Conditions — Other lap sealant for RV roofs products make you reapply yearly (fun, right?). Meanwhile, our RV Roof Lap Sealant keeps its grip and flexibility for the long haul. We've engineered it to withstand UV exposure, temperature swings, and all the bumps of the road, so you can spend more time exploring and less time maintaining - SO EASY YOUR DOG COULD DO IT — Almost. Our self-leveling roof sealant flows smoothly into seams and around fixtures, doing half the work for you. Clean, cut, apply, done—then grab a cold one. Even if you think "caulk gun" sounds like a water toy, you'll get professional-looking results. That's why we're the best sealant for RV exterior seam repairs - SAFE FOR THE WHOLE CREW — Our caulking sealant formula is non-hazardous with no solvents. Unlike sketchy silicone roof sealant options, ours won't make you evacuate the campsite. Safe around kids, pets, and your morning coffee. Because your weekend getaway shouldn't require a hazmat suit ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CY6YQJ8D | | Best Sellers Rank | #11,156 in Automotive ( See Top 100 in Automotive ) #40 in RV Sealants | | Brand | Ziollo | | Brand Name | Ziollo | | Color | White | | Compatible Material | Epdm, Metal, Aluminum, Pvc, Kynar, Wood, Concrete, Fiberglass | | Customer Reviews | 4.6 out of 5 stars 65 Reviews | | Included Components | 2 - 10 oz Tube | | Item Form | Liquid | | Item Weight | 10 Ounces | | Manufacturer | Ziollo | | Material | Rubber | | Material Type | Rubber | | Model | Caulking | | Number of Items | 2 | | Part Number | 23301 | | Style | Industrial | | Style Name | Industrial | | Surface Recommendation | Roof | | UPC | 628011233011 | | Unit Count | 20.0 Fluid Ounces | | Water Resistance Level | Waterproof | ## Product Details - **Material:** Rubber - **Brand:** Ziollo - **Style:** Industrial - **Item Weight:** 10 Ounces - **Water Resistance Level:** Waterproof ## Images ![RV Roof Lap Sealant - Self-Leveling EPDM Caulk for Rubber Roofs, Seams & Vents - Waterproof Sealant for Motorhomes, Trailers & Campers - White, 2-10 oz Tubes - Image 1](https://m.media-amazon.com/images/I/61yiyZiQf6L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ WORKS AS ADVERTISED *by A***R on June 23, 2025* Zillow self leveling roof sealant worked GREAT. It was easy to use and covered the area I needed to cover either a nice, smooth layer of sealant. ### ⭐⭐⭐⭐⭐ Holds up really well. *by B***D on November 8, 2025* Bonds well, levels well and holds up great. I have used it multiple times and always have good results. ### ⭐⭐⭐⭐⭐ As described! *by M***W on October 26, 2024* Older single RVer. I had no problem applying the product. Covered what I needed well. Recommend it. --- ## 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.hr/products/627575602-rv-roof-lap-sealant-self-leveling-epdm-caulk-for-rubber](https://www.desertcart.hr/products/627575602-rv-roof-lap-sealant-self-leveling-epdm-caulk-for-rubber) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-14*