--- product_id: 38442146 title: "Flex Tape, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor - Home RV Roof Plumbing and Pool Repairs, White, 8 in x 5 ft, Pack of 1" brand: "flex tape" price: "271 Lei" currency: RON in_stock: true reviews_count: 13 url: https://www.desertcart.ro/products/38442146-flex-tape-original-thick-flexible-rubberized-waterproof-tape-seal-patch store_origin: RO region: Romania --- # Waterproof & works underwater UV & extreme weather resistant 8 in x 5 ft thick tape Flex Tape, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor - Home RV Roof Plumbing and Pool Repairs, White, 8 in x 5 ft, Pack of 1 **Brand:** flex tape **Price:** 271 Lei **Availability:** ✅ In Stock ## Summary > 🛠️ Seal it. Flex it. Fix it. Never miss a leak again! ## Quick Answers - **What is this?** Flex Tape, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor - Home RV Roof Plumbing and Pool Repairs, White, 8 in x 5 ft, Pack of 1 by flex tape - **How much does it cost?** 271 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/38442146-flex-tape-original-thick-flexible-rubberized-waterproof-tape-seal-patch) ## Best For - flex tape enthusiasts ## Why This Product - Trusted flex tape brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Weather Durability:** UV resistant and built to withstand extreme temperatures year-round. - • **Flexible Rubberized Backing:** Conforms seamlessly to any surface or shape—no job too tough. - • **Unmatched Waterproof Strength:** Seals leaks instantly, even underwater, for ultimate peace of mind. - • **Ready for Indoor & Outdoor Use:** Perfect for home, RV, plumbing, roofing, and pool repairs—be the fixer everyone envies. - • **Versatile Surface Compatibility:** Bonds to metal, wood, PVC, glass, fabric, and more—your go-to repair tape. ## Overview Flex Tape is a thick, flexible, rubberized waterproof tape measuring 8 inches by 5 feet, designed to patch, bond, and seal leaks instantly—even underwater. UV resistant and weatherproof, it adheres to a wide range of materials including metal, wood, PVC, and fabric, making it an essential tool for durable indoor and outdoor repairs. ## Description Product description Holds On Tight. Flex Tape features a powerful adhesive with a thick, flexible rubberized backing. Stops Leaks Instantly. It conforms to virtually any shape or surface. Seals Out Air & Water. Indoors or outdoors, Flex Tape keeps everything dry and secure. Stands Up to the Elements. It’s UV resistant and withstands extreme temperature and weather conditions. It Even Works Underwater! Make repairs on a wide range of wet or dry surfaces. Perfect for pools, boats, and more. Made in the USA. Proudly made in America, using globally sourced products. DIRECTIONS CUT. Leave backing on tape and cut to desired dimension. Use a high-quality razor blade. PEEL. Remove the backing from the tape. STICK. Apply tape to a clean surface and press down firmly. SEAL. Using plastic squeegee or roller remove any air pockets. ## Features - FLEX TAPE is a super strong, rubberized, waterproof tape that can patch, bond, seal and repair virtually everything! - FLEX TAPE is specially formulated with a thick, flexible, rubberized backing that conforms to any shape or object! - FLEX TAPE can be applied hot or cold, wet or dry, even underwater! - FLEX TAPE instantly seals out water, air and moisture to create a super strong, flexible, watertight barrier! - FLEX TAPE is UV resistant, environmentally friendly, VOC-free and has a wide temperature range so it can be used in extreme weather conditions! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MS86368 | | Adhesive Format | Wide Roll | | Best Sellers Rank | #53,716 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #400 in Duct Tape | | Brand | Flex Tape | | Brand Name | Flex Tape | | Color | White | | Compatible Material | Pvc, Acrylic, Metal, Steel, Copper, Aluminum, Wood, Ceramic, Porcelain, Tile, Glass, Rubber, Fiberglass, Stucco, Plaster, Stone, Cement, Concrete, Dry Wall, Epdm Roofs, Some Plastics, Fabrics, Vinyl and More. | | Customer Reviews | 4.2 out of 5 stars 1,753 Reviews | | Global Trade Identification Number | 00852808007091 | | Included Components | Sealant | | Item Dimensions L x W x Thickness | 20.3"L x 1.5"W x 0.04"Th | | Item Resistance | waterproof | | Item Thickness | 39 Mils | | Item Type Name | Flex Tape Rubberized Waterproof Tape, 8" X 5', White | | Manufacturer | Flex Tape | | Material | Rubber | | Material Type | Rubber | | Model | FLEX SEAL - TFSWHTR0805 - WHITE | | Number of Items | 1 | | Other Special Features of the Product | Strong,Uv | | Part Number | TFSWHTR0805 | | Recommended Uses For Product | Outdoor, Electrical, Plumbing, DIY | | Size Name | 8" x 5' (Pack of 1) | | Special Feature | Strong,Uv | | Surface Recommendation | PVC, acrylic, metal, steel, copper, aluminum, wood, ceramic, porcelain, tile, glass, rubber, fiberglass, stucco, plaster, stone, cement, concrete, dry wall, EPDM roofs, some plastics, fabrics, vinyl and more. | | UPC | 852808007886 852808007305 852808007091 | | Unit Count | 1.0 Count | | Warranty Description | As Labeled | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Flex Tape - **Color:** White - **Material:** Rubber - **Number of Items:** 1 - **Recommended Uses For Product:** Outdoor, Electrical, Plumbing, DIY ## Images ![Flex Tape, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor - Home RV Roof Plumbing and Pool Repairs, White, 8 in x 5 ft, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/718R30HPF7L.jpg) ![Flex Tape, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor - Home RV Roof Plumbing and Pool Repairs, White, 8 in x 5 ft, Pack of 1 - Image 2](https://m.media-amazon.com/images/I/81qWBMjkQ2L.jpg) ![Flex Tape, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor - Home RV Roof Plumbing and Pool Repairs, White, 8 in x 5 ft, Pack of 1 - Image 3](https://m.media-amazon.com/images/I/81oiUO0PY8L.jpg) ![Flex Tape, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor - Home RV Roof Plumbing and Pool Repairs, White, 8 in x 5 ft, Pack of 1 - Image 4](https://m.media-amazon.com/images/I/91UwXxxtrLL.jpg) ![Flex Tape, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor - Home RV Roof Plumbing and Pool Repairs, White, 8 in x 5 ft, Pack of 1 - Image 5](https://m.media-amazon.com/images/I/81fuaABIbJL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***M on February 26, 2022* ### ⭐⭐⭐⭐⭐ Review *by J***F on February 4, 2024* ### ⭐⭐⭐⭐ Review *by H***Y on November 17, 2025* ## Frequently Bought Together - Flex Tape, 8 in x 5 ft, White, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor Projects - Home RV Roof Plumbing and Pool Repairs - Flex Tape, 8 in x 5 ft, Clear, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor Projects - Home RV Roof Plumbing and Pool Repairs - 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 --- ## 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.ro/products/38442146-flex-tape-original-thick-flexible-rubberized-waterproof-tape-seal-patch](https://www.desertcart.ro/products/38442146-flex-tape-original-thick-flexible-rubberized-waterproof-tape-seal-patch) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-05-07*