---
product_id: 642824384
title: "Professional Waterproof Membrane for Shower,- 3.3 FT x 33 FT Roll (108 Sq Ft), 23.6 Mil Thick, Superior Waterproofing Solution for Bathroom, Kitchen,Saunas and Wet Areas"
brand: "kauwm"
price: "Bs.1679"
currency: BOB
in_stock: true
reviews_count: 8
category: "Kauwm"
url: https://www.desertcart.bo/products/642824384-professional-waterproof-membrane-for-shower-3-3-ft-x-33
store_origin: BO
region: Bolivia
---

# 3.3 FT x 33 FT roll covers 108 sq ft Easily cut & fold to fit any space 23.6 mil thick high-density PE membrane Professional Waterproof Membrane for Shower,- 3.3 FT x 33 FT Roll (108 Sq Ft), 23.6 Mil Thick, Superior Waterproofing Solution for Bathroom, Kitchen,Saunas and Wet Areas

**Brand:** kauwm
**Price:** Bs.1679
**Availability:** ✅ In Stock

## Summary

> 🛁 Seal in confidence, keep moisture out — waterproofing made professional.

## Quick Answers

- **What is this?** Professional Waterproof Membrane for Shower,- 3.3 FT x 33 FT Roll (108 Sq Ft), 23.6 Mil Thick, Superior Waterproofing Solution for Bathroom, Kitchen,Saunas and Wet Areas by kauwm
- **How much does it cost?** Bs.1679 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/642824384-professional-waterproof-membrane-for-shower-3-3-ft-x-33)

## Best For

- kauwm enthusiasts

## Why This Product

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

## Key Features

- • **Durability That Lasts:** High-density polyethylene ensures long-term waterproof protection
- • **Effortless Installation:** Fleece on both sides anchors membrane with thin-set mortar for quick setup
- • **Trusted by Pros & DIYers:** Top-rated #2 flooring underlayment with 4.6-star reviews for peace of mind
- • **Ultimate Moisture Barrier:** Superior 23.6 mil thickness blocks water and prevents damage
- • **Versatile Fit for Any Space:** Cut and fold freely to perfectly cover showers, kitchens, saunas, and more

## Overview

This professional-grade waterproof membrane measures 3.3 FT by 33 FT, providing 108 sq ft of coverage with a robust 23.6 mil thick high-density polyethylene core. Designed for showers, bathrooms, kitchens, and saunas, it offers superior moisture protection and durability. Easy to cut and install with fleece backing for secure adhesion, it’s a top-rated solution trusted by homeowners and contractors alike to prevent water damage and extend the life of wet area surfaces.

## Description

Professional Waterproof Membrane for Shower,- 3.3 FT x 33 FT Roll (108 Sq Ft), 23.6 Mil Thick, Superior Waterproofing Solution for Bathroom, Kitchen,Saunas and Wet Areas - desertcart.com

Review: Good quality - Works excellent
Review: Quality, Performance! - Perfect for the job! I'll be ordering another roll for the backsplash! This roll is for a new pony wall that will give the stove area a backsplash as well! If you're getting ready to do a remodel tiling project in an area exposed to moisture/water and demoing the sheetrock to add Green Board is not feasible then here's the solution! I Highly RECOMMEND to all DIY'ers as an inexpensive option with the same quality as the $300.00+ price from other MFG's!

## Features

- 【High-density PE waterproof membrane】 - Product size: 3.3 FT x 33 FT; Total spread area: 108 Sq Ft. Made from high-density polyethylene, our waterproof membrane for Shower offers superior durability and long-lasting protection.ensuring your shower, bathroom, sauna, and wet areas stay protected from moisture.
- 【Easy to Use】- Assembly of this waterproof membrane for Shower is quick. You can freely cut the length and width of the product according to your needs and laying area.It can be easily cut and folded to fit various space planes and corners. It features fleece on both sides to anchor the membrane with unmodified thin-set mortar.
- 【Application Range】 - This waterproofing membrane mulch is widely used in kitchen walls, kitchen floors, shower room walls, shower room floors, bathroom walls, bathroom floors, sauna room walls, sauna room floors, etc. It can be used with marble floors, cement floors, ceramic tiles, ceramics and stone wall tiles. It is suitable for most homes and commercial places, and can be installed and used indoors and outdoors.
- 【Highly Waterproof and Moistureproof】 - This underlayment for laminate flooring mulch can effectively prevent water or moisture from penetrating into wooden floors, ceramic tiles, cement or ceramic floors, and prevent tiles or floors from cracking, greatly avoiding The room is damp . it outperforms ordinary glass fiber options, ensuring long lasting water resistance, the anti aging polyethylene core protect your house
- 【Customer Satisfaction Guaranteed】: Backed by our commitment to quality, reliability, and customer satisfaction, our waterproofing membrane for Shower is a trusted choice among homeowners and contractors alike. Enhance your shower's durability and performance with confidence.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D62SX84S |
| Best Sellers Rank | #19,141 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Flooring Underlayments |
| Color | 3.3 FT x 33 FT 108 SQ |
| Customer Reviews | 4.6 4.6 out of 5 stars (205) |
| Date First Available | June 4, 2024 |
| Included Components | Waterproof Membrane for Shower |
| Item Weight | 8.23 pounds |
| Item model number | KM-001 |
| Manufacturer | Kauwm |
| Product Dimensions | 39 x 4.7 x 4.7 inches |

## Images

![Professional Waterproof Membrane for Shower,- 3.3 FT x 33 FT Roll (108 Sq Ft), 23.6 Mil Thick, Superior Waterproofing Solution for Bathroom, Kitchen,Saunas and Wet Areas - Image 1](https://m.media-amazon.com/images/I/71t-BLrEcHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by O***N on January 9, 2026*

Works excellent

### ⭐⭐⭐⭐⭐ Quality, Performance!
*by S***M on September 2, 2025*

Perfect for the job! I'll be ordering another roll for the backsplash! This roll is for a new pony wall that will give the stove area a backsplash as well! If you're getting ready to do a remodel tiling project in an area exposed to moisture/water and demoing the sheetrock to add Green Board is not feasible then here's the solution! I Highly RECOMMEND to all DIY'ers as an inexpensive option with the same quality as the $300.00+ price from other MFG's!

### ⭐⭐⭐⭐⭐ Doesn’t have all the lines and namebrand on it.
*by S***. on January 9, 2026*

For the price and how thick it is . Well worth it the 1/4 of price . I was fine waiting two days to get it.

## Frequently Bought Together

- Professional Waterproof Membrane for Shower,- 3.3 FT x 33 FT Roll (108 Sq Ft), 23.6 Mil Thick, Superior Waterproofing Solution for Bathroom, Kitchen,Saunas and Wet Areas
- 6 Pcs Waterproofing Seal Kit, 4 Inside Waterproofing Membrane and 2 Pcs Outside Corner Polyethylene Shower Corner Seamless Membrane for Bathroom Bathtub Walls and Surrounds
- Seamaka Waterproof Membrane Shower Membrane, 5Inch X 100Ft 20Mils Thickness Waterproof Membrane for Shower for Tile Flooring PE Fabric Sauna Bathroom Walls Tile Underlayment O-097

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-23*