--- product_id: 168967929 title: "BXI Flashing Roll Tape Membrane, 2 inches X 32 Feet Thick Waterproof Patch Seal Tape, Self-Adhesive SBS Modified Rubberized Asphalt, Deck Seam Joist Leak Sealant for Roof Window Gutter Repair Outdoor" brand: "bxi" price: "1378210₫" currency: VND in_stock: true reviews_count: 13 category: "Bxi" url: https://www.desertcart.vn/products/168967929-bxi-flashing-roll-tape-membrane-2-inches-x-32-feet store_origin: VN region: Vietnam --- # Waterproof SBS rubberized asphalt sealant Flame retardant & UV-resistant aluminum foil 2" x 32' size for versatile coverage BXI Flashing Roll Tape Membrane, 2 inches X 32 Feet Thick Waterproof Patch Seal Tape, Self-Adhesive SBS Modified Rubberized Asphalt, Deck Seam Joist Leak Sealant for Roof Window Gutter Repair Outdoor **Brand:** bxi **Price:** 1378210₫ **Availability:** ✅ In Stock ## Summary > 💪 Seal it once, seal it right — the ultimate fix for fearless pros! ## Quick Answers - **What is this?** BXI Flashing Roll Tape Membrane, 2 inches X 32 Feet Thick Waterproof Patch Seal Tape, Self-Adhesive SBS Modified Rubberized Asphalt, Deck Seam Joist Leak Sealant for Roof Window Gutter Repair Outdoor by bxi - **How much does it cost?** 1378210₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/168967929-bxi-flashing-roll-tape-membrane-2-inches-x-32-feet) ## Best For - bxi enthusiasts ## Why This Product - Trusted bxi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Surface Master:** Seals metal, plastic, rubber, concrete, and more—ideal for roofs, gutters, windows, decks, and beyond. - • **Rugged & Resilient Shield:** Thick, puncture and abrasion resistant with flame retardant and UV protection for long-term reliability. - • **Built for Extreme Conditions:** Stays flexible and sticky from -15°C to 70°C, perfect for year-round outdoor durability. - • **Precision Waterproofing Power:** SBS polymer bitumen penetrates cracks for a rock-solid, leak-proof seal that lasts. - • **Effortless Pro-Grade Application:** Self-adhesive, no primer or torch needed—cut, stick, and seal in minutes without residue. ## Overview The BXI Flashing Roll Tape Membrane is a 2-inch by 32-foot self-adhesive waterproof tape made from SBS modified rubberized asphalt with a durable aluminum foil backing. Engineered for superior leak sealing, it penetrates cracks to create a flexible, flame retardant, UV-resistant barrier that withstands temperatures from -15°C to 70°C. Designed for easy, primer-free application on multiple surfaces, it’s the go-to solution for professional-grade roof, gutter, window, and outdoor repairs. ## Description desertcart.com: BXI Flashing Roll Tape Membrane, 2 inches X 32 Feet Thick Waterproof Patch Seal Tape, Self-Adhesive SBS Modified Rubberized Asphalt, Deck Seam Joist Leak Sealant for Roof Window Gutter Repair Outdoor : Industrial & Scientific Review: Great product! - I used this 6” flashing on the roof of my insulated alumawood patio cover seams. It was easy to apply and worked out perfectly. The old flashing was 4” so I ordered the 6” so I would have a 2” coverage on either side. The reason I replaced it was the old flashing was starting to curl in a few places so I cut out the curl to make it as smooth as Possible. The patio cover is 15 years old and I’m sure this product should last as long. It looks like the same as the old flashing. Review: Used to cover beat up flashing along 50' wall - Flashing along wall was really beat up (lots of patched holes, edge no longer sealed to roof, etc.) as it was not replaced when I had my roof reshingled. In hindsight I should have had that done at the time; however, doing so would have been a big job. I was getting ready to get out the caulking gun, several tubes of roofing seal, and a gallon of rubberized roofing cement when I came across FLASHBAND which looked like a superior solution. Flashing was 5" wide so I overlapped two courses of the 4" FLASHBAND (about 50'). I installed the lower course first which extended an inch or more over the shingles below the flashing edge and then the upper course overlapping the lower course by an inch per the directions. I had already removed all the old cement patches (big bumps) and screwed down the flashing edge with 1 1/2" deck screws so the surface would be clean and smooth. The FLASHBAND went down very easily and adhered really well to the shingles and flashing. Time will tell how well it holds up. The 4 stars for installation ease was due to the thin foil backing which would frequently separate while unrolling the FLASHBAND - minor annoyance. Two of the 4 rolls I purchased had sturdier clear cellophane backing which did not separate at all so it looks like the manufacturer already rectified that problem. I plan on spray painting it black later. Only beef is that I was unable to get large width FLASHBAND from desertcart. Several widths are manufactured but only 4" is available on desertcart. ## Features - 【SPECIFICATION】: Material: High quality SBS polymer modified rubber asphalt with silver aluminum foil backing & polyethylene film; Size: 2 Inches (Width) X 32 Feet (Length) X 0.06 Inches (Thickness); Weight: 2 pounds; Temperature range: 5°F( -15℃) to 158°F( 70℃) - 【EXCEPTIONAL WATERPROOFING】: When applied to a surface, the bitumen in our waterproof tape gradually penetrates into any existing cracks or gaps, filling them entirely. This process ensures the tape delivers an impressively strong and long-lasting seal for leaks - 【OUTSTANDING FEATURES】: This roofing material is super sticky and keeps stretchy even at low temperatures. It has smooth aluminum foil backing, which is paintable and UV-resistant. Besides, it’s thick, durable, flame retardant, puncture resistant and abrasion resistant - 【VERSATILE APPLICATIONS】: Ideal for indoor/outdoor repairs, our sealing tape excels in waterproofing & repair tasks on roof, window, door, deck joist, pool, pipe, RV roof, mobile home, chimney, basement, gutter, air vent, construction joint, concrete wall, plywood, outdoor container, water tank, beams etc - 【SIMPLE INSTALLATION】: Our easy-to-use, self-adhesive tape requires no primer or torching. It is effortless to cut it with a utility knife or scissors without leaving residue. It adheres best to smooth, flat, and dry surfaces ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Y3F9QJZ | | Best Sellers Rank | #21,872 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #212 in Duct Tape | | Brand Name | BXI | | Color | Silver | | Compatible Material | Metal, Plastic, Rubber | | Customer Reviews | 4.6 4.6 out of 5 stars (795) | | Item Dimensions L x W x Thickness | 2"W x 0.06"Th | | Item Thickness | 0.06 Inches | | Item Weight | 1.8 Pounds | | Manufacturer | BXI | | Material Type | Aluminum, Asphalt, Polyethylene | | Number of Items | 1 | | Other Special Features of the Product | Waterproof | | Recommended Uses For Product | Outdoor | | Size Name | 2'' X 32' | | Surface Recommendation | Metal | | Tensile Strength | 1.8 Pounds | | UPC | 681381972386 | | Unit Count | 32 Feet | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** BXI - **Color:** Silver - **Material:** Aluminum, Asphalt, Polyethylene - **Number of Items:** 1 - **Recommended Uses For Product:** Outdoor ## Images ![BXI Flashing Roll Tape Membrane, 2 inches X 32 Feet Thick Waterproof Patch Seal Tape, Self-Adhesive SBS Modified Rubberized Asphalt, Deck Seam Joist Leak Sealant for Roof Window Gutter Repair Outdoor - Image 1](https://m.media-amazon.com/images/I/61OKpOFpcaL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: An answer said this cannot be used to stop a leak in a basement wall. If it can be used in a swimming pool, why won't it work on basement walls?** A: I am surprised anyone had success in a swimming pool application. I can see how this use differs from a leaky wall, however. In the former, the pressure is on the patch but on a wall the water pressure is against the patch itself and water inevitably will seep through. Either use is a haphazard repair. “Flashing,” to me meant use against the flashing on my roof. Specifically, I lifted tiles and applied it on the ridge line then put the tile back in place. No leak. **Q: To manufacturer; is there any possibility of this material becoming runny under high heat conditions such as between two metal roof panels? i** A: When exposed to sunlight daily or to surfaces that get extremely hot by the weather or sun, the tape generally does not melt or at least the sticky material does not , but more it tens to dry out hard over time. That’s my experience with two rolls. **Q: Does it contain Vocs? And is it flammable if use it to seal the attic gap between furnace closet and attic?** A: Product description says it’s rubberized asphalt. So yes I would definitely assume it’s flammable try aluminum flashing tape for duct work. Or regular duct tape. **Q: How do you get the backing off?** A: peel off with your hand ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product! *by J***Y on February 10, 2025* I used this 6” flashing on the roof of my insulated alumawood patio cover seams. It was easy to apply and worked out perfectly. The old flashing was 4” so I ordered the 6” so I would have a 2” coverage on either side. The reason I replaced it was the old flashing was starting to curl in a few places so I cut out the curl to make it as smooth as Possible. The patio cover is 15 years old and I’m sure this product should last as long. It looks like the same as the old flashing. ### ⭐⭐⭐⭐⭐ Used to cover beat up flashing along 50' wall *by C***. on March 25, 2022* Flashing along wall was really beat up (lots of patched holes, edge no longer sealed to roof, etc.) as it was not replaced when I had my roof reshingled. In hindsight I should have had that done at the time; however, doing so would have been a big job. I was getting ready to get out the caulking gun, several tubes of roofing seal, and a gallon of rubberized roofing cement when I came across FLASHBAND which looked like a superior solution. Flashing was 5" wide so I overlapped two courses of the 4" FLASHBAND (about 50'). I installed the lower course first which extended an inch or more over the shingles below the flashing edge and then the upper course overlapping the lower course by an inch per the directions. I had already removed all the old cement patches (big bumps) and screwed down the flashing edge with 1 1/2" deck screws so the surface would be clean and smooth. The FLASHBAND went down very easily and adhered really well to the shingles and flashing. Time will tell how well it holds up. The 4 stars for installation ease was due to the thin foil backing which would frequently separate while unrolling the FLASHBAND - minor annoyance. Two of the 4 rolls I purchased had sturdier clear cellophane backing which did not separate at all so it looks like the manufacturer already rectified that problem. I plan on spray painting it black later. Only beef is that I was unable to get large width FLASHBAND from Amazon. Several widths are manufactured but only 4" is available on Amazon. ### ⭐⭐⭐⭐⭐ Much better quality and durability than expected *by J***M on December 30, 2025* I have a flat single story roof in Southern California that is approximately 35 years old. Two small sections have been replaced over the years and the roof is otherwise ok. Two years ago, a section three feet from a skylight developed a significant leak during heavy rain in 2023. I discovered a split/crack in the roofing material 12 to 14 inches long and about 1/3 inch wide. I asked for a roofing repair estimate and learned that the roofer that I have used for many years had retired and sold his roofing business to some younger roofers. The new roofer first highly recommended a completely new roof for $20k (this is for a small 1100 square ft single story house) when I responded absolutely not, they the wanted $1500 to repair the leak. I bought a can of Flex Seal along with this tape membrane. I sealed the crack with flex seal and applied the BXI flashing in about 10 minutes time. So far during the last two years since I made the repair, we have had four or five major rain storms each lasting several days. Not one drop of rain has entered the home. I spent a total of $30 for this tape and the flex seal. I ended up giving the rest of the tape to a friend a work who sealed multiple leaks on their potting shed. I have no idea if it would work for significantly larger repairs but, if you can locate where the water is intruding, and the area is not too large, this product may provide several years of peace of mind. ## Frequently Bought Together - BXI Flashing Roll Tape Membrane, 2 inches X 32 Feet Thick Waterproof Patch Seal Tape, Self-Adhesive SBS Modified Rubberized Asphalt, Deck Seam Joist Leak Sealant for Roof Window Gutter Repair Outdoor - Liquid Nails Roof Repair (RR808), 10.3 oz - Gaffer Power Black Butyl Waterproof Repair Tape | Heavy-Duty Seal for Leaks, Cracks & Roofing | Flexible, Stretchy & Weatherproof | 4 Inch x 5 Feet --- ## 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.vn/products/168967929-bxi-flashing-roll-tape-membrane-2-inches-x-32-feet](https://www.desertcart.vn/products/168967929-bxi-flashing-roll-tape-membrane-2-inches-x-32-feet) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*