---
product_id: 607812278
title: "323 Sqft Uncoupling Membrane for Tile 1/8''(3mm) Thick Waterproofing Membrane Crack Prevention Anti Fracture Flooring Underlayment for Bathroom Shower Kitchen Basement(Orange)"
brand: "drydiet"
price: "£447.77"
currency: GBP
in_stock: true
reviews_count: 8
category: "Drydiet"
url: https://www.desertcart.co.uk/products/607812278-323-sqft-uncoupling-membrane-for-tile-1-8-3mm-thick
store_origin: GB
region: United Kingdom
---

# Waterproof membrane for moisture defense 1/8'' (3mm) thickness for optimal tile protection 323 sqft coverage for large-scale projects 323 Sqft Uncoupling Membrane for Tile 1/8''(3mm) Thick Waterproofing Membrane Crack Prevention Anti Fracture Flooring Underlayment for Bathroom Shower Kitchen Basement(Orange)

**Brand:** drydiet
**Price:** £447.77
**Availability:** ✅ In Stock

## Summary

> 🛠️ Protect your floors like a pro—no cracks, no worries!

## Quick Answers

- **What is this?** 323 Sqft Uncoupling Membrane for Tile 1/8''(3mm) Thick Waterproofing Membrane Crack Prevention Anti Fracture Flooring Underlayment for Bathroom Shower Kitchen Basement(Orange) by drydiet
- **How much does it cost?** £447.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/607812278-323-sqft-uncoupling-membrane-for-tile-1-8-3mm-thick)

## Best For

- drydiet enthusiasts

## Why This Product

- Trusted drydiet brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Durable waterproofing membrane guards against moisture and stress
- • **Versatile Application:** Perfect for bathrooms, kitchens, basements, and showers
- • **Cost-Effective Quality:** Premium performance rivaling top brands at a fraction of the price
- • **Effortless Installation:** Lightweight roll with grid structure ensures quick, hassle-free setup
- • **Ultimate Tile Stability:** Decouples substrate movement to prevent cracks and fractures

## Overview

The Drydiet 323 Sqft Uncoupling Membrane is a 1/8'' (3mm) thick waterproof underlayment designed to prevent tile cracking by absorbing substrate movement. Ideal for bathrooms, kitchens, basements, and showers, it offers easy installation with a durable grid structure and strong bonding properties. Covering a generous 323 sqft, this membrane delivers professional-grade tile protection at a budget-friendly price.

## Description

Drydiet 323 Sqft Uncoupling Membrane for Tile 1/8''(3mm) Thick Waterproofing Membrane Crack Prevention Anti Fracture Flooring Underlayment for Bathroom Shower Kitchen Basement(Orange) - desertcart.com

Review: Tile - Amazing stuff really helps with the tile
Review: Quality - Better substitute to overpriced schluter.

## Features

- Essential Tile Installation Companion: ensure tight ceramic and stone tile placements with our decoupling membrane liner; This pivotal tool not only serves as a protective barrier between your tiles and the substrate but also offers a quality underlay
- Advanced Prevention: guard your tiles against the adverse effects of movement, and stress; Our flooring underlayment is meticulously designed to absorb substrate movements, fend off stress transmissions, and mitigate tile issues stemming; Appropriate for vulnerable areas like plaster, drywall, or wood
- Practical Design: elevate your tile protection with our dual purpose decoupling membrane; Not only does it ensure tile stability, but it also delivers proper sensitive substrates; It's the suitable for kitchens, basements, bathrooms, and showers
- Hassle Free Installation: our lightweight waterproof membrane floor mat roll is not just easy to transport, but also a breeze to install with standard tools; The special grid structure and anchoring cotton ensure a strong bond with modified thin set mortars and tiles; Install over a waterproof membrane underlayment instantly without the delay of mortar curing
- Extensive Compatibility: whether it's on a concrete shower wall, stone bathroom floor, or a ceramic tile underlayment, this uncoupling mat has got you covered; It showcases versatility in its use as a tile membrane roll, membrane underlayment roll, or the thick uncoupling membrane on your bathroom floor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJ2GP2G4 |
| Best Sellers Rank | #62,473 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #13 in Flooring Underlayments |
| Color | Orange |
| Customer Reviews | 4.6 4.6 out of 5 stars (73) |
| Date First Available | September 14, 2023 |
| Item Package Quantity | 1 |
| Item Weight | 47 pounds |
| Manufacturer | Drydiet |
| Part Number | YKH-Drydiet-33 |
| Product Dimensions | 1181.1 x 39.37 x 0.12 inches |
| Size | 323 Sqft |
| Style | Compact |

## Images

![323 Sqft Uncoupling Membrane for Tile 1/8''(3mm) Thick Waterproofing Membrane Crack Prevention Anti Fracture Flooring Underlayment for Bathroom Shower Kitchen Basement(Orange) - Image 1](https://m.media-amazon.com/images/I/71oUtFX5PVL.jpg)
![323 Sqft Uncoupling Membrane for Tile 1/8''(3mm) Thick Waterproofing Membrane Crack Prevention Anti Fracture Flooring Underlayment for Bathroom Shower Kitchen Basement(Orange) - Image 2](https://m.media-amazon.com/images/I/71rYSZw5tKL.jpg)
![323 Sqft Uncoupling Membrane for Tile 1/8''(3mm) Thick Waterproofing Membrane Crack Prevention Anti Fracture Flooring Underlayment for Bathroom Shower Kitchen Basement(Orange) - Image 3](https://m.media-amazon.com/images/I/71PjtLa6D5L.jpg)
![323 Sqft Uncoupling Membrane for Tile 1/8''(3mm) Thick Waterproofing Membrane Crack Prevention Anti Fracture Flooring Underlayment for Bathroom Shower Kitchen Basement(Orange) - Image 4](https://m.media-amazon.com/images/I/81J4mVtHTmL.jpg)
![323 Sqft Uncoupling Membrane for Tile 1/8''(3mm) Thick Waterproofing Membrane Crack Prevention Anti Fracture Flooring Underlayment for Bathroom Shower Kitchen Basement(Orange) - Image 5](https://m.media-amazon.com/images/I/81mV3vtDsAL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Tile
*by S***A on February 25, 2026*

Amazing stuff really helps with the tile

### ⭐⭐⭐⭐⭐ Quality
*by G***. on April 1, 2026*

Better substitute to overpriced schluter.

### ⭐⭐⭐⭐⭐ a good buy
*by P***R on April 13, 2026*

A very good product.

## Frequently Bought Together

- Drydiet Uncoupling Membrane for Tile, 1/8''(3mm) Thick Waterproofing Membrane Tile, Crack Prevention Membrane, Anti Fracture Flooring Underlayment for Bathroom, Shower, Kitchen, Basement (323 Sqft)
- YZprism Waterproof Membrane Uncoupling Membrane for Under Tile Underlayment Membrane, Tile Flooring PE Fabric, Waterproof Membrane Shower Membrane for Bathroom Sauna (5inch x 100Ft-42 Sq Ft)
- 4 Pcs Inside Waterproofing Membrane and 2 Pcs Outside Waterproofing Corner Polyethylene Shower Corner Seamless Membrane Corner for Bathroom Steam Room Bathtub Walls and Surrounds

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**Shop now:** [https://www.desertcart.co.uk/products/607812278-323-sqft-uncoupling-membrane-for-tile-1-8-3mm-thick](https://www.desertcart.co.uk/products/607812278-323-sqft-uncoupling-membrane-for-tile-1-8-3mm-thick)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-31*