---
product_id: 355445018
title: "ATack Fiberglass Waterproofing Anti-Fracture Membrane Fabric Sheet, 6 Inches x 75 Feet, Water Barrier Mesh Tape for Shower Walls and Tiles"
brand: "atack"
price: "$50.37"
currency: USD
in_stock: true
category: "A Tack"
url: https://www.desertcart.us/products/355445018-atack-fiberglass-waterproofing-anti-fracture-membrane-fabric-sheet-6-inches
store_origin: US
region: United States of America
---

# Fracture-resistant even at extreme bends Optimal 0.05mm thickness for easy cutting 40-year waterproofing durability ATack Fiberglass Waterproofing Anti-Fracture Membrane Fabric Sheet, 6 Inches x 75 Feet, Water Barrier Mesh Tape for Shower Walls and Tiles

**Brand:** atack
**Price:** $50.37
**Availability:** ✅ In Stock

## Summary

> 🛠️ Waterproof like a pro, install like a boss!

## Quick Answers

- **What is this?** ATack Fiberglass Waterproofing Anti-Fracture Membrane Fabric Sheet, 6 Inches x 75 Feet, Water Barrier Mesh Tape for Shower Walls and Tiles by atack
- **How much does it cost?** $50.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/355445018-atack-fiberglass-waterproofing-anti-fracture-membrane-fabric-sheet-6-inches)

## 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

- • **Bend Without Breaking:** Engineered fracture resistance lets you handle sharp corners and folds like a pro, no experience needed.
- • **Precision-Cut Friendly:** Ultra-thin 0.05mm fiberglass sheet ensures effortless cutting and seamless installation without wrinkles or shrivels.
- • **Built to Last Four Decades:** Protect your shower and tiles with a membrane rated for 40 years of waterproofing reliability.
- • **Time-Saving Tear Resistance:** Durable mesh tape installs quickly and cleanly, saving you hours on your next renovation.
- • **Universal Polymer Compatibility:** Works flawlessly with all major waterproofing liquids like RedGard and Laticrete for ultimate project flexibility.

## Overview

The ATack Fiberglass Waterproofing Anti-Fracture Membrane is a 6-inch by 75-foot roll of ultra-durable, 100% fiberglass mesh designed to provide up to 40 years of waterproof protection for showers, tiles, and walls. Its optimal 0.05mm thickness balances flexibility and strength, allowing easy cutting and installation without wrinkling or fracturing—even on sharp corners. Compatible with all common waterproofing polymers, this membrane offers professional-grade results for homeowners with minimal experience, backed by ISO 9001 manufacturing standards and responsive customer support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07P2YHLG4 |
| Best Sellers Rank | #50,309 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #47 in Waterproofers |
| Brand | ATack |
| Brand Name | ATack |
| Color | White |
| Colour | White |
| Compatible Material | Fiberglass |
| Customer Reviews | 4.5 out of 5 stars 561 Reviews |
| Included Components | 1 Roll Sheet - ATack Waterproofing Membrane Fabric, 6-Inch x 75-Foot |
| Item Dimensions L x W x Thickness | 15.2L x 15.2W centimeters |
| Item Resistance | Fracture resistant |
| Item Thickness | 0.05 Millimeters |
| Manufacturer | ATack |
| Material | 100% Fiberglass Mesh Fabric Sheet for Waterproofing Anti-Fracture |
| Material Type | 100% Fiberglass Mesh Fabric Sheet for Waterproofing Anti-Fracture |
| Model | ATMFT675 |
| 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 |
| Part Number | QX-Q3Q0-CPWQ |
| Recommended Uses For Product | Indoor |
| Recommended uses for product | Indoor |
| Size Name | 6-Inch by 75-Foot |
| Special features | 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 Special features 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 See more |
| Surface Recommendation | Shower, Tile, Wall |
| UPC | 731717947066 |
| Unit Count | 75 Feet |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** ATack
- **Colour:** White
- **Material:** 100% Fiberglass Mesh Fabric Sheet for Waterproofing Anti-Fracture
- **Number of Items:** 1
- **Recommended uses for product:** Indoor

## Images

![ATack Fiberglass Waterproofing Anti-Fracture Membrane Fabric Sheet, 6 Inches x 75 Feet, Water Barrier Mesh Tape for Shower Walls and Tiles - Image 1](https://m.media-amazon.com/images/I/615x5TUbm-L.jpg)
![ATack Fiberglass Waterproofing Anti-Fracture Membrane Fabric Sheet, 6 Inches x 75 Feet, Water Barrier Mesh Tape for Shower Walls and Tiles - Image 2](https://m.media-amazon.com/images/I/91o-UaA5zQL.jpg)
![ATack Fiberglass Waterproofing Anti-Fracture Membrane Fabric Sheet, 6 Inches x 75 Feet, Water Barrier Mesh Tape for Shower Walls and Tiles - Image 3](https://m.media-amazon.com/images/I/81K8SUU2xlL.jpg)
![ATack Fiberglass Waterproofing Anti-Fracture Membrane Fabric Sheet, 6 Inches x 75 Feet, Water Barrier Mesh Tape for Shower Walls and Tiles - Image 4](https://m.media-amazon.com/images/I/813bQBpG1AL.jpg)
![ATack Fiberglass Waterproofing Anti-Fracture Membrane Fabric Sheet, 6 Inches x 75 Feet, Water Barrier Mesh Tape for Shower Walls and Tiles - Image 5](https://m.media-amazon.com/images/I/71rwf004rML.jpg)

## 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!

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-22*