--- product_id: 134114223 title: "ATack Waterproofing Membrane Fabric" brand: "atack" price: "₨15425" currency: LKR in_stock: true reviews_count: 13 category: "A Tack" url: https://www.desertcart.lk/products/134114223-atack-waterproofing-membrane-fabric store_origin: LK region: Sri Lanka --- # Fracture-resistant, bends at extreme angles Optimal 0.05mm thickness for easy cutting 40-year waterproof durability ATack Waterproofing Membrane Fabric **Brand:** atack **Price:** ₨15425 **Availability:** ✅ In Stock ## Summary > 🛠️ Waterproof like a pro, install like a boss! ## Quick Answers - **What is this?** ATack Waterproofing Membrane Fabric by atack - **How much does it cost?** ₨15425 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/134114223-atack-waterproofing-membrane-fabric) ## Best For - atack enthusiasts ## Why This Product - Trusted atack brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Large Roll, Less Waste:** Generous 6-inch by 75-foot roll covers extensive areas and leaves you with spare material for future projects. - • **Precision-Cut Friendly:** Ultra-thin 0.05mm fiberglass fabric ensures effortless cutting and seamless installation, even for DIY rookies. - • **Built to Last Four Decades:** Protect your shower and tiles with a membrane rated for 40 years of waterproofing reliability. - • **Flexibility Meets Strength:** Engineered to resist cracking or wrinkling, even on sharp corners and extreme bends—professional results guaranteed. - • **Universal Polymer Compatibility:** Works flawlessly with all major waterproofing liquids like RedGard and Laticrete, giving you ultimate project freedom. ## Overview The ATack Fiberglass Waterproofing Anti-Fracture Membrane is a 6-inch by 75-foot roll of ultra-durable, 0.05mm thick fiberglass mesh designed to provide up to 40 years of waterproof protection for shower walls, tiles, and flooring. Its fracture-resistant flexibility and compatibility with all common waterproofing polymers make it the go-to choice for homeowners seeking professional-grade results with easy installation and minimal waste. ## Description The ATack Fiberglass Waterproofing Membrane sheet empowers the average American homeowner who has little to no background in home repair to finish shower projects with remarkable success at the fraction of the cost compared to other much more expensive sheets.The frequent problem with most membrane sheets is that while they offer substantive water proofing, they are also too thick which makes the cutting and installation process hard. Some also fracture at the slightest bent or give in at the most crucial fold. The ATack Fiberglass sheet, on the other hand, has an optimal thickness and still provides the same level of waterproofing. It is easy to handle and manage.Moreover, it is the only membrane sheet that is designed to be compatible with all common water proofing polymers like RedGard and Laticrete—giving the American homeowner a great degree of freedom in choosing the membrane liquid that he or she wants.Why Should You Have The ATack Waterproofing Membrane?● Rated to last for 40 years, giving your shower room, flooring, tiling and walls utmost protection from unwanted moisture. ● Easy to manage, handle and install all thanks to its optimal thickness. ● Installs cleanly without mess. Does not wrinkle or shrivel even after 2 years of storage. ● Comes with a large roll hence giving you exactly what you need plus an adequate spare sheet for your other extra applications! Why Choose the ATack brand?We follow a set of strict laboratory and manufacturing standards which are accredited by ISO 9001. Also, our customer service team will accommodate you any time of the day on your inquiries—even for products which have been purchased many months ago. This is what a true worry-free purchase means. Review: Great product at a great price point - Spend all you want and it still won’t do any better than this product . Worked great on my shower project! Review: Good product - This was used during waterproofing a new walk-in shower. Easy to use. ## Features - Large waterproofing membrane fabric sheet that is rated to last up to 40 years in providing extreme waterproofing. Easy to work with and prevents moisture from permeating in your shower wall, tiles, pan, curb, niche, and flooring. - Extremely durable yet flexible making it easy to cut, position and install. Does not wrinkle or shrivel over time and has an optimal thickness making this tile waterproofing membrane easy to work with. - Resists fracturing even if bent at extreme angles—enabling the AVERAGE AMERICAN HOMEOWNER who HAS LITTLE TO NO EXPERIENCE IN WATERPROOFING to accomplish a PROFESSIONAL-GRADE RESULT, both in looks and functionality. - Optimal thickness allows this waterproof fiberglass fabric to be easily pliable, keeping build up at seams to a bare minimum, resulting in a neat application even on sharp corners. Tear resistant layer allows the tape to be installed quickly, saving you more time and effort. - Confused as to which Waterproofing membrane liquid to use? The ATack Anti-Fracture Membrane Fabric is compatible with all common waterproofing polymers (RedGard, Laticrete, Hydro Barrier, AquaDefense, etc.), easily making this product the most versatile waterproofing fiberglass mesh tape on desertcart. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07P2YHLG4 | | Best Sellers Rank | #453,068 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,148 in Hardware Sealers | | Brand Name | ATack | | Color | White | | Compatible Material | Fiberglass | | Customer Reviews | 4.5 4.5 out of 5 stars (570) | | Included Components | 1 Roll Sheet - ATack Waterproofing Membrane Fabric, 6-Inch x 75-Foot | | Item Dimensions L x W x Thickness | 6"L x 6"W | | Item Thickness | 0.05 Millimeters | | Manufacturer | ATack | | Material Type | 100% Fiberglass Mesh Fabric Sheet for Waterproofing Anti-Fracture | | Number of Items | 1 | | Other Special Features of the Product | Survives Alkali and Acidic Environments, Resists Formation of Dark Spots Due To Moisture, Pure Fiberglass Sheet that resists breaking even if bent at extreme angles | | Size Name | 6-Inch by 75-Foot | | Surface Recommendation | Walls,Tile,Fabric,Shower,Wall | | UPC | 731717947066 | | Unit Count | 75.0 Feet | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** ATack - **Color:** White - **Material:** 100% Fiberglass Mesh Fabric Sheet for Waterproofing Anti-Fracture - **Number of Items:** 1 ## Images ![ATack Waterproofing Membrane Fabric - Image 1](https://m.media-amazon.com/images/I/615x5TUbm-L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: The package states that tips and instructions are at atackbrand.com/atmft675. this web page does not exist. are there tips and instructions?** A: Hello Nick M., Thank you for sending an inquiry. We are sorry if there was an issue with you viewing the instructions. You were probably routed to a 404 error while our admin was doing web maintenance. Following Amazon's TOS, we are not allowed to share links to customers that will redirect them outside Amazon's platform. As such, please message our customer support team by clicking the "Ask a Question" button on our seller page below: https://www.amazon.com/sp?_encoding=UTF8&asin=&isAmazonFulfilled=1&isCBA=&marketplaceID=ATVPDKIKX0DER&orderID=&seller=A1S57KNZPNGJP4&tab=&vasStoreID= You can also message our store directly by sending us a message through the Contact Seller button that can be found on your Orders tab. We will immediately send you the instruction manual as soon as you reach out to us. Also, we would love to send you the instruction manual directly for your convenience, but we have to follow Amazon's TOS that forbids and discourages us sellers to contact our buyers (if they don't contact us first). This is so customers don't get annoyed by sellers bugging them with emails. Please don't hesitate to reach out to us should you have any additional questions, Nick. Thank you and have a nice day ahead! **Q: Can i use this on top of atack fiberglass mesh for drywall repair instead of using spackle or putty?** A: This is basically intended for use in waterproofing seams and gaps between cement board or wonder board in showers or wet areas.Use on drywall would not let you sand seams properly as required to blend the area before paint and primee **Q: Can use it in the fiberglass pool** A: No. This is used with a tile mastic adhesive as a waterproof bonding layer covering seams between adjoining sheets of tile backer boards on a shower wall before installing wall tiles. It's a thin foam layer and there is no fiber strength that would allow the rigidity that is required for fiberglass work. **Q: Will this work for rubber rv roof repair?** A: Hello Debbie Meadows, Thank you for sending an inquiry. Unfortunately, this tape is a membrane fabric sheet, which means that it is used for waterproofing bathroom walls during construction so you would need to plaster the tiles over it and you would need a liquid waterproofing membrane to apply it. The WAterproofing Membrane is for constructing bathroom and shower walls as they would act as a water barrier on the cement and tiles, thus preventing molding and spotting. This is therefore not for Rubber RV Roof Repair. For repairing RV roofs and other rubberized automobile surfaces, we would recommend our Butyl Tapes and Seal Repair Tapes. Butyl tapes are made of Butyl adhesive which strongly seals boats, RV roofs, and automobile surfaces and will work great against acidic or highly alkaline environments. These tapes also resist corrosion and chemical degradation so that it will work well for outdoor applications. You can find our Butyl Tapes and Flexible Sealing Tapes on the links below: Butyl Tapes: https://www.amazon.com/dp/B07D9CNB3H https://www.amazon.com/dp/B07663NFZZ https://www.amazon.com/dp/B06WLQ3WLS Flexible Seal Tapes: https://www.amazon.com/dp/B07QYBFHRY https://www.amazon.com/dp/B07F1Y2CQZ https://www.amazon.com/dp/B07BPH11MT We hope that we have answered your question, Debbie. Please don't hesitate to contact us should you have any further inquiries. Have a beautiful day ahead! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product at a great price point *by A***R on April 16, 2023* Spend all you want and it still won’t do any better than this product . Worked great on my shower project! ### ⭐⭐⭐⭐⭐ Good product *by M***T on December 24, 2025* This was used during waterproofing a new walk-in shower. Easy to use. ### ⭐⭐⭐⭐⭐ I used on the seams when I applied redgard on shower walls,it worked perfect. *by M***. on March 21, 2025* It does what it supposed to do. ## Frequently Bought Together - ATack Fiberglass Waterproofing Anti-Fracture Membrane Fabric Sheet, 6 Inches x 75 Feet, Water Barrier Mesh Tape for Shower Walls and Tiles - USG DUROCK Brand Liquid Waterproofing Membrane 1 Gallon - XFasten Waterproofing Membrane Sheet, 6” x 75 Ft Shower Waterproofing Membrane Tape for Underlayment Tile, EPDM Underlayment, Cement Board Tape --- ## 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.lk/products/134114223-atack-waterproofing-membrane-fabric](https://www.desertcart.lk/products/134114223-atack-waterproofing-membrane-fabric) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-05-11*