--- product_id: 201540969 title: "Professional Super Waterproof Tape, Aluminum Butyl Rubber Tape for Pipe/Metal/RV Awning/Roof Leak/Window Seal/Boat, 4in Wide 16.4ft Long" brand: "reyhoar" price: "¥8716" currency: JPY in_stock: true category: "Reyhoar" url: https://www.desertcart.jp/products/201540969-professional-super-waterproof-tape-aluminum-butyl-rubber-tape-for-pipe store_origin: JP region: Japan --- # 100% waterproof & UV resistant -40℉ to 248℉ temp range 48mil thick heavy-duty tape Professional Super Waterproof Tape, Aluminum Butyl Rubber Tape for Pipe/Metal/RV Awning/Roof Leak/Window Seal/Boat, 4in Wide 16.4ft Long **Brand:** reyhoar **Price:** ¥8716 **Availability:** ✅ In Stock ## Summary > 💪 Seal it once, forget leaks forever! ## Quick Answers - **What is this?** Professional Super Waterproof Tape, Aluminum Butyl Rubber Tape for Pipe/Metal/RV Awning/Roof Leak/Window Seal/Boat, 4in Wide 16.4ft Long by reyhoar - **How much does it cost?** ¥8716 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/201540969-professional-super-waterproof-tape-aluminum-butyl-rubber-tape-for-pipe) ## Best For - reyhoar enthusiasts ## Why This Product - Trusted reyhoar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Durability:** Thick 48mil aluminum butyl rubber resists aging for 30+ years—built to last through any storm. - • **Quick & Clean Application:** Peel, press, and seal—no mess, no fuss. Save time and avoid costly repairs with professional-grade ease. - • **Effortless Leak Protection:** Super-strong adhesive bonds instantly, sealing roofs, pipes, and RV awnings without extra coatings. - • **Versatile Outdoor Champion:** Perfect for metal, PVC, boats, gutters, windows, and HVAC—your all-in-one weatherproof solution. - • **Extreme Temperature Resilience:** Operates flawlessly from -40℉ to 248℉, ensuring no cracks or melts in harsh climates. ## Overview Reyhoar Professional Super Waterproof Tape is a premium 48mil thick aluminum butyl rubber tape designed for heavy-duty sealing. Measuring 4 inches wide and 16.4 feet long, it withstands extreme temperatures from -40℉ to 248℉ and offers 30 years of UV and weather resistance. Its powerful adhesive creates a waterproof, vapor-proof barrier ideal for roofs, pipes, RV awnings, boats, and more—delivering professional-grade leak protection with effortless application. ## Description Reyhoar aluminum butyl super waterproof Magic seal duct tape is your helper at your fingertips. Our upgraded sealant tape can survive more than 30 years of continuous outdoor exposure and extreme weather. The adhesive is extremely sticky once properly installed. It's waterproof and high temperature resistant and can be used at 5F-113F without cracking or unnecessary melt. Works professionally on roof leaks, window sealing, rv awning, gutters, down spouts, boats, personal watercrafts, outdoor equipment and more. Features: * Super Strong Adhesive: Once properly applied, the butyl molecules can blend into the working surface as one. The aluminum foil seals out vapor with ease and do not need to set extra water block layer. * Water Resistant Surface: Unlike many traditional putty tapes, our upgraded wear-resistant aluminum layer can avoid water from infiltrating into the working base. No need to do extra waterproof layer. Save your time and *. * Thickened Aluminum Foil: Thickened aluminum foil insulates fire effectively, also resists melting and deforming during transportation or after long time use, keeping construction from mess and maintains sealing result more than 30 years. * UV Resistant Surface: The grid aluminum surface is designed specifically for outdoor exposure and can efficiently reflect strong sunlight. Comparably cool down the working surface. Instruction for use: 1. (Important) Clean the base surface, make sure the surface clean and dry before application. 2. Align the width of the desired base gap and select the appropriate size, Peel off the released film. 3. Repeatedly press the butyl sealant until the tape is fully stuck with surface, Cut the butyl tape with a knife. 4. Tool needed (NOT Included): Cleaning tool; Scissors; Trimming tool; Gloves. Specifications: * Type: Multi-Use Waterproof Tap ## Features - 【Perfect Performance】Our aluminum butyl super waterproof seal duct tape is 48mil Thickness x 4" Width x 16.4' Length ( 1.2MM x 10CM x 5M ); Working Temperature: -40 ℉ to 248 ℉, Elongation rate of 1000%, stop the leak effectively aging resistance for 30 years. - 【Widely Application】Magic tape patch Suitable for roof leaks, window sealing, rv awning, gutters, down spouts, boats, personal watercrafts, canoes, outdoor equipment, mobile homes, RV’S & campers, PVC & plumbing pipes, sprinkler systems, doors, walls, seams, vents, air ducts, HVAC systems, DIY projects, etc. - 【Durable Material】Heavy Duty & Strong Adhesive, fowong seal tape is made of pure butyl rubber with upgraded aluminum foil cover, thicker and heavier than similar products, stronger adhesive, toxic-free, waterproof, UV resistant, vapor prevent, anti-aging and odorless; provides a better sealing result and longer service time. - 【Easy To Use】Simply peel off the release film and apply the butyl sealant tape to anywhere needed. For better performance, tightly press the tape to a clean and dry surface is advised; store in cool place. No need to do Extra Waterproof Coating, you will find it is EASY and EFFICIENT. - 【Buy With Confidence】We stand by our commitment to quality. Any product related problem, please feel free to contact us. We will try our best to help you to your satisfaction. High-quality products and service is our priority. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B085VS73NL | | Adhesive Format | roll | | Adhesive Location | one_side | | Adhesive Material | Butyl Rubber | | Adhesive Side Count | 1 | | Best Sellers Rank | #41,675 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #68 in Butyl Tape | | Brand | Reyhoar | | Brand Name | Reyhoar | | Color | Silver | | Compatible Material | Pvc,diy,aluminum,metal,rubber | | Customer Reviews | 4.3 out of 5 stars 1,081 Reviews | | Foil Thickness | 1.2 millimeters | | Item Dimensions L x W x Thickness | 196.8"L x 4"W x 0.05"Th | | Item Resistance | waterproof, high_temperature | | Item Thickness | 0.05 inches | | Manufacturer | Reyhoar | | Material | Butyl Rubber ,Aluminium Foil | | Material Type | Butyl Rubber ,Aluminium Foil | | Model | IS-TAP-1 | | Number of Items | 1 | | Number of Packs | 1 | | Other Special Features of the Product | Strong, Waterproof | | Part Number | IS-TAP-1 | | Recommended Uses For Product | Roof Leaks, Window Sealing, RV Awning, Gutters, Down Spouts, Boats, Personal Watercrafts, Outdoor Equipment, Mobile Homes, RVS & Campers, PVC & Plumbing Pipes, Sprinkler Systems, Doors, Walls, Seams, Vents, Air Ducts, HVAC Systems, DIY Projects Recommended Uses For Product Roof Leaks, Window Sealing, RV Awning, Gutters, Down Spouts, Boats, Personal Watercrafts, Outdoor Equipment, Mobile Homes, RVS & Campers, PVC & Plumbing Pipes, Sprinkler Systems, Doors, Walls, Seams, Vents, Air Ducts, HVAC Systems, DIY Projects See more | | Size Name | 48 Mil x 4 in x 16.4 FT | | Special Feature | Strong, Waterproof | | Surface Recommendation | Metal, Plastic | | Tensile Strength | 99 psi | | UPC | 778942705290 | | Unit Count | 1 Count | | Upper Temperature Rating | 248 °F | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Reyhoar - **Color:** Silver - **Material:** Butyl Rubber ,Aluminium Foil - **Number of Items:** 1 - **Recommended Uses For Product:** Outdoor ## Images ![Professional Super Waterproof Tape, Aluminum Butyl Rubber Tape for Pipe/Metal/RV Awning/Roof Leak/Window Seal/Boat, 4in Wide 16.4ft Long - Image 1](https://m.media-amazon.com/images/I/61DATnrJTqL.jpg) ![Professional Super Waterproof Tape, Aluminum Butyl Rubber Tape for Pipe/Metal/RV Awning/Roof Leak/Window Seal/Boat, 4in Wide 16.4ft Long - Image 2](https://m.media-amazon.com/images/I/71T9ZThY8lL.jpg) ![Professional Super Waterproof Tape, Aluminum Butyl Rubber Tape for Pipe/Metal/RV Awning/Roof Leak/Window Seal/Boat, 4in Wide 16.4ft Long - Image 3](https://m.media-amazon.com/images/I/71r47MGwxSL.jpg) ![Professional Super Waterproof Tape, Aluminum Butyl Rubber Tape for Pipe/Metal/RV Awning/Roof Leak/Window Seal/Boat, 4in Wide 16.4ft Long - Image 4](https://m.media-amazon.com/images/I/61FwlqYv2fL.jpg) ![Professional Super Waterproof Tape, Aluminum Butyl Rubber Tape for Pipe/Metal/RV Awning/Roof Leak/Window Seal/Boat, 4in Wide 16.4ft Long - Image 5](https://m.media-amazon.com/images/I/61s5hIwbXyL.jpg) ## Questions & Answers **Q: Does this tape block infrared radiation?** A: It’s outer coating is made up of foil. It will definitely block inferred radiation. **Q: Does it adhere to wood good?** A: If the wood is clean and dry I believe it will stick very well. I have not used it on wood yet, but this is some seriously sticky stuff. **Q: Will this adhere to auto headliner fabric?** A: yes, of course **Q: Hello, the plugin end connectors of my pool vaccum cleaner hose, are geeting lose. Will this tape keep them attached?** A: This tape is really strong ! I’m sure it would work for a little while but from sitting submerged in ur pool with chlorine and other chemicals I’m also sure it would deteriorate over time eventually and u would be back at square one… ## Frequently Bought Together - Reyhoar Professional Super Waterproof Tape, Aluminum Butyl Rubber Tape for Pipe/Metal/RV Awning/Roof Leak/Window Seal/Boat, 4in Wide 16.4ft Long - TAPEBEAR Butyl Tape Waterproof Sealing Tape Aluminum Foil Tape, for RV Repair, Window, Silicone, Glass & EDPM Roof Leak Patching, Boat and Pipe Sealing, Silver, 2inch x16feet - Titebond 62611A WeatherMaster Metal Roof Advanced Polymer Sealant, Silver --- ## 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.jp/products/201540969-professional-super-waterproof-tape-aluminum-butyl-rubber-tape-for-pipe](https://www.desertcart.jp/products/201540969-professional-super-waterproof-tape-aluminum-butyl-rubber-tape-for-pipe) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-10*