--- product_id: 290118156 title: "EternaBond RV Mobile Home Roof Seal Sealant Tape & Leak Repair Tape 4\" x 50' Roll White Authentic (4''-50ft)" brand: "eternabond" price: "VT38597" currency: VUV in_stock: true reviews_count: 5 category: "Eterna Bond" url: https://www.desertcart.vu/products/290118156-eternabond-rv-mobile-home-roof-seal-sealant-tape-and-leak store_origin: VU region: Vanuatu --- # 4" x 50' continuous roll All-weather flex & contraction MicroSealant tech for permanent bond EternaBond RV Mobile Home Roof Seal Sealant Tape & Leak Repair Tape 4" x 50' Roll White Authentic (4''-50ft) **Brand:** eternabond **Price:** VT38597 **Availability:** ✅ In Stock ## Summary > 🛡️ Seal leaks like a pro—because your RV deserves the best! ## Quick Answers - **What is this?** EternaBond RV Mobile Home Roof Seal Sealant Tape & Leak Repair Tape 4" x 50' Roll White Authentic (4''-50ft) by eternabond - **How much does it cost?** VT38597 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/290118156-eternabond-rv-mobile-home-roof-seal-sealant-tape-and-leak) ## Best For - eternabond enthusiasts ## Why This Product - Trusted eternabond brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **MicroSealant Magic:** Advanced adhesive technology creates an airtight, moisture-proof barrier that bonds to nearly every roofing surface. - • **Weatherproof Warrior:** Engineered to flex, expand, and contract from -20°F to scorching heat, ensuring a leak-proof seal in any climate. - • **DIY-Proven Reliability:** Trusted by thousands with a 4.8-star rating, this tape delivers professional-grade results without the contractor price. - • **Precision-Sized for Big Jobs:** A generous 4-inch width and 50-foot length roll covers large repairs with ease, minimizing downtime. - • **Versatile Surface Compatibility:** Seals everything from metal and wood to EPDM, TPO, and even masonry—your all-in-one roof repair solution. ## Overview EternaBond RV Mobile Home Roof Seal Tape is a premium 4" x 50' roll designed for permanent, waterproof repairs on a wide range of roofing materials. Featuring MicroSealant Technology and a UV-stable white backing, it withstands extreme weather conditions while flexing and contracting to maintain a tight seal. Made in the USA and highly rated by users, this tape is the go-to solution for durable, professional-grade RV and mobile home roof leak repairs. ## Description This tape has a peel-off backing, when exposed, will stick to most any surface except silicone. MicroSealant Technology. White UV stable backing. Bonds to surfaces and stops leaks. Use on: EPDM, TPO, most PVC, CSPE/Hypalon, CPE, SBS, APP modifieds, asphalt BURs, coal tar BURs, all metal roofs, tiles, shingle, aluminum, galvanized steel, gypsum board, wood, polyethylene, propylene, polystyrene, fiberglass, brick, concrete, masonry, OSB, etc. Seals roof tears, seams, flashings, copings, skylights, gutters, and much more. Can be applied in weather as cold as -20 degrees. Seals for an air, moisture and water-tight barrier. One step permanent leak repair tape. Dimensions: 4" width, 50' length. Made in USA. ROOFSEAL WHITE 4" X 50' BY ETERNABOND The types of roofs this adhesive seal can be used on include EPDM, TPO, hypalon, most PVC, modified, all metal and much more.The Eternabond roofseal is makes a tight seal on tears in the roof or seams, flashings, copings, skylights, gutters and many other repairs. It is perfect for repairs or to restore the roof on your motor home and RV. DO IT YOURSELF RV ROOF REPAIR If you're looking for an easy do it yourself way to repair your leaky roof, this tape would work perfect for you. This roofseal makes a permanent water-tight seal using adhesives with integrated primers and UV stable backing. This tape is made to withstand all weather and will flex, expand and contract in all conditions. BONDS TO ROOF SURFACE WITH MICROSEALANT TECHNOLOGY Before applying, the surface must be clean and dry, you can use the Eternaclean for an easy clean up. For application, install over the repair area, removing the protective liner as you go, to prevent the tape from getting. Review: This tape is expensive but very effective. Would not take a chance with less expensive brands. Review: This tape was great for sealing the camper. The roll went a long way when trimming around the top because we only had to apply one layer. It has been stuck well for over 6 months and have had no signs of peeling. We have also used this product on various other things around the camper and it always does the trick. The texture is smooth on the top but will mold to whatever. The price was fair for the longevity and versatility of the product. ## Features - 4" x 50' Foot Contin ROLL of authentic Eternabond repair tape. - Bonds to surfaces and stops leaks. - This tape is made to withstand all weather and will flex, expand and contract in all conditions. - Dimensions: 4" width, 50' length. Made in USA. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F9659ZT | | Brand Name | EternaBond | | Color | White | | Compatible Material | Cement, Metal, Wood | | Customer Reviews | 4.8 4.8 out of 5 stars (1,439) | | Global Trade Identification Number | 00630991282484 | | Item Weight | 0.01 Ounces | | Manufacturer | EternaBond | | Material Type | Silicone | | Number of Items | 1 | | Other Special Features of the Product | Weather Resistant, Versatile | | Recommended Uses For Product | Outdoor, Roof | | Surface Recommendation | Roof | | UPC | 630991282484 | | Unit Count | 1.0 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** EternaBond - **Colour:** White - **Material:** Silicone - **Number of Items:** 1 - **Recommended uses for product:** Outdoor, Roof ## Images ![EternaBond RV Mobile Home Roof Seal Sealant Tape & Leak Repair Tape 4" x 50' Roll White Authentic (4''-50ft) - Image 1](https://m.media-amazon.com/images/I/516i09GNoDL.jpg) ## Questions & Answers **Q: Do you need to use uv protector on this product?** A: No. https://www.amazon.com/EternaBond-Mobile-Sealant-Repair-Authentic/dp/B07F9659ZT/ref=sr_1_6?dchild=1&m=A3GG04H8D34CC9&marketplaceID=ATVPDKIKX0DER&qid=1599366637&s=merchant-items&sr=1-6 **Q: For use on aluminum horse trailer, can it go directly over existing caulking?** A: Yes.. as long as the tape covers over caulk or silicone on both sides at least an inch. **Q: Can it be installed with two layers over screw heads?** A: What I usually do is clean off all of the old layers over screw heads, wipe down the area to be covered with Lacquer Thinner, put a small amount of new caulking on top of the screws and while it is curing, put the EternaBond over the entire set of screws keeping them in the middle of the tape run. **Q: Will it work on a metal mobile home roof to cover over the seams before kool sealing** A: I put it on a Winnebago roof that was a sheet of aluminum. It works very well and seals leaks. It is very sticky and sticks to anything it touches so you have to be careful in application. Once it touches something it is difficult to impossible to remove it. Very pleased with the product and would use it again. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***A on 14 December 2024* This tape is expensive but very effective. Would not take a chance with less expensive brands. ### ⭐⭐⭐⭐⭐ Review *by C***R on 31 March 2026* This tape was great for sealing the camper. The roll went a long way when trimming around the top because we only had to apply one layer. It has been stuck well for over 6 months and have had no signs of peeling. We have also used this product on various other things around the camper and it always does the trick. The texture is smooth on the top but will mold to whatever. The price was fair for the longevity and versatility of the product. ### ⭐⭐⭐⭐⭐ Review *by D***G on 19 December 2023* Great product ## Frequently Bought Together - EternaBond RV Mobile Home Roof Seal Sealant Tape & Leak Repair Tape 4" x 50' Roll White Authentic (4''-50ft) - LUMITECO Bearings Equipped Automotive Car Audio Sound Deadening Application Wheel Roller, Heat Abatement Mat Wallpaper Application PU Smoothing Tool Seam Roller - EternaBond RoofSeal Black 12" x50' MicroSealant UV Stable RV Roof Seal Repair Tape | 35 mil Total Thickness - EB-RB120-50R - One-Step Durable, Waterproof and Airtight Sealant --- ## 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/290118156-eternabond-rv-mobile-home-roof-seal-sealant-tape-and-leak](https://www.desertcart.vu/products/290118156-eternabond-rv-mobile-home-roof-seal-sealant-tape-and-leak) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-08*