--- product_id: 90127620 title: "EternaBond RV Mobile Home Roof Seal Sealant Tape & Leak Repair Tape 3\" x 50' Roll White Authentic (3''-50ft)" brand: "ubrew usa" price: "VT22364" currency: VUV in_stock: true reviews_count: 13 category: "Ubrew Usa" url: https://www.desertcart.vu/products/90127620-eternabond-rv-mobile-home-roof-seal-sealant-tape-and-leak store_origin: VU region: Vanuatu --- # 3" width x 50' length roll Weatherproof & UV stable Bonds to 20+ roof materials EternaBond RV Mobile Home Roof Seal Sealant Tape & Leak Repair Tape 3" x 50' Roll White Authentic (3''-50ft) **Brand:** ubrew usa **Price:** VT22364 **Availability:** ✅ In Stock ## Summary > 🛡️ Seal it once, forget leaks forever! ## Quick Answers - **What is this?** EternaBond RV Mobile Home Roof Seal Sealant Tape & Leak Repair Tape 3" x 50' Roll White Authentic (3''-50ft) by ubrew usa - **How much does it cost?** VT22364 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/90127620-eternabond-rv-mobile-home-roof-seal-sealant-tape-and-leak) ## Best For - ubrew usa enthusiasts ## Why This Product - Trusted ubrew usa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Leak Slayer:** One-step permanent seal for RV roofs, skylights, gutters, and flashings—no pros needed. - • **All-Weather Armor:** Flexes, expands, and contracts from -20°F to blazing sun without fail. - • **Universal Surface Grip:** MicroSealant tech bonds instantly to EPDM, metal, wood, concrete & more—except silicone. - • **Endless Roll, Endless Repairs:** Generous 50-foot length means you’re always ready to tackle leaks big or small. - • **Made in the USA, Built to Last:** Premium quality tape engineered for durability and peace of mind. ## Overview EternaBond RV Mobile Home Roof Seal Tape is a 3" x 50' roll of professional-grade, weather-resistant sealant tape designed to permanently stop leaks on a wide variety of roofing materials. Featuring MicroSealant Technology and a UV-stable white backing, it bonds securely to surfaces like EPDM, metal, wood, and concrete, flexing through extreme temperatures from -20°F upwards. Perfect for DIY RV roof repairs, this durable tape creates an airtight, waterproof barrier that withstands all weather conditions. Made in the USA for reliable, long-lasting protection. ## Description MULTI-USE: Perfect for use on metal buildings, trailer/RV roofs and sides, drain pans, drain pipes, boats, canoes. bonds to a wide range of surfaces including roof materials such as EPDM, TPO, Hypalon, aluminum, galvanized steel, wood, and fiberglass.. NO ADDITIONAL SEALING REQUIRED: Aluminum backing, combined with a layer of advanced MicroSealant, creates a waterproof, moisture, and air tight barrier with no additional sealing required that remains flexible to -57°C (-70°F). DURABLE SURFACE: Industry leading one step repair system that creates a protective coating for surfaces that require abrasion and corrosion resistance. EXCELLENT UV RESISTANCE: Tape features a durable and UV-stable backing that withstands deterioration in fluctuating temperatures and direct sun exposure. EASY TO USE: Simple and quick one-step repair, using sticky tape with no trays or messy solvents to clean up after the project completion, and no other adhesive needed. Review: Best sealing tape ever - This eternabond butsl sealing tape is great. I just renovated my '90 Winnebago Warrior class c motorhome. I put all new decking on the roof and used eternabond on every seam, joint, corner and again after laying the new pvc membrane, I used it to seal it all up before putting the trim work. Make sure you press hard or use a pressure wheel to activate the brutal. Now, the only thing that most people complain about is how hard it is to get it off. It really is not fun to try and take off, but that's the point! That's the best thing about it. It's pretty permanent. It's useful for many other repairs too. Review: Nice to have when you have RVs to patch up - These RV tapes are awesome works great wish I would have bought this a few years ago cuz they were cheaper back then but they are worth the money ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F9G63N8 | | Best Sellers Rank | #61,382 in Automotive ( See Top 100 in Automotive ) #83 in RV Sealants | | Brand Name | UBREW USA | | Color | White | | Compatible Material | Alloy Steel, Aluminum, Metal, Polyvinyl Chloride, Wood | | Customer Reviews | 4.7 4.7 out of 5 stars (697) | | Global Trade Identification Number | 00606345296155 | | Item Dimensions L x W x Thickness | 3"L x 3"W x 3"Th | | Item Weight | 16 ounces | | Manufacturer | EternaBond | | Material Type | Aluminum, Fiberglass, Polyethylene, Polyvinyl Chloride, Silicone | | Number of Items | 1 | | Other Special Features of the Product | Weather Resistant, Flexible, Permanent, Waterproof | | Recommended Uses For Product | Outdoor, Roof | | Size Name | 3" x 50' | | Surface Recommendation | Roof | | UPC | 606345296155 794397334410 630991282477 | | Unit Count | 50 Feet | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** UBREW USA - **Color:** White - **Material:** Aluminum, Fiberglass, Polyethylene, Polyvinyl Chloride, Silicone - **Number of Items:** 1 - **Recommended Uses For Product:** Outdoor, Roof ## Images ![EternaBond RV Mobile Home Roof Seal Sealant Tape & Leak Repair Tape 3" x 50' Roll White Authentic (3''-50ft) - Image 1](https://m.media-amazon.com/images/I/41THZ9bbacL.jpg) ## Questions & Answers **Q: How many years and How long will it last on top corners** A: Hi I have repaired mi roof including corners 2 years ago and is still perfekt make shure wen you applied cleaning and activating daniel **Q: How do you prep and apply this? Do I need something else to clean the area before I apply it?** A: Spray and wipe the surface with 70% over the counter alcohol, then let it dry completely. The EternaBond tape will really stick to the surface, so be careful because it is hard to remove, once applied. With practice, you can apply a little EternaBond tape as you go, and if you want a small 4 inch roller helps press down the tape, but it's not necessary. The is one product I am 100% satisfied with. Hope you find this helpful. Larry Pate **Q: Will this work on RV tub cracks?** A: no not on on the inside... but I used this on my RV Shower corner and it worked for the next 4 years of daily use with no further leaks or issues... https://www.amazon.com/gp/product/B00QSA77NE/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 **Q: Will this work underwater?** A: Yes it is suppose to but I’ve never tried it ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best sealing tape ever *by H***R on November 10, 2023* This eternabond butsl sealing tape is great. I just renovated my '90 Winnebago Warrior class c motorhome. I put all new decking on the roof and used eternabond on every seam, joint, corner and again after laying the new pvc membrane, I used it to seal it all up before putting the trim work. Make sure you press hard or use a pressure wheel to activate the brutal. Now, the only thing that most people complain about is how hard it is to get it off. It really is not fun to try and take off, but that's the point! That's the best thing about it. It's pretty permanent. It's useful for many other repairs too. ### ⭐⭐⭐⭐⭐ Nice to have when you have RVs to patch up *by T***R on October 28, 2025* These RV tapes are awesome works great wish I would have bought this a few years ago cuz they were cheaper back then but they are worth the money ### ⭐⭐⭐⭐⭐ Excellent product. *by S***S on June 15, 2023* I used this to fix my rv roof from leaks until I was able to replace it. The tape works amazingly. Sticks beyond what I expected. Not one leak has happened since. Clean before, and press down well. ## Frequently Bought Together - EternaBond RV Mobile Home Roof Seal Sealant Tape & Leak Repair Tape 3" x 50' Roll White Authentic (3''-50ft) - LUMITECO Bearings Equipped Automotive Car Audio Sound Deadening Application Wheel Roller, Heat Abatement Mat Wallpaper Application PU Smoothing Tool Seam Roller - EternaBond RSW-2-50 RoofSeal Sealant Tape, White - 2" x 50' --- ## 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.vu/products/90127620-eternabond-rv-mobile-home-roof-seal-sealant-tape-and-leak](https://www.desertcart.vu/products/90127620-eternabond-rv-mobile-home-roof-seal-sealant-tape-and-leak) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-08*