---
product_id: 529109580
title: "Upgraded Waterproof Membrane Thickened 23.6 mils 3.77ft x 98.5 ft / 371 Square Feet Waterproof Membrane for Shower Walls, Bathroom Flooring, Wet Room, Tile, Sauna, Steam Room"
brand: "meticuloso"
price: "B/.789"
currency: PAB
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.pa/products/529109580-upgraded-waterproof-membrane-thickened-23-6-mils-3-77ft-x
store_origin: PA
region: Panama
---

# High tensile & tear resistance for durability 3.77ft x 98.5ft covers 371 sq ft seamlessly 23.6 mils thick for ultimate waterproofing Upgraded Waterproof Membrane Thickened 23.6 mils 3.77ft x 98.5 ft / 371 Square Feet Waterproof Membrane for Shower Walls, Bathroom Flooring, Wet Room, Tile, Sauna, Steam Room

**Brand:** meticuloso
**Price:** B/.789
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with the ultimate waterproof shield!

## Quick Answers

- **What is this?** Upgraded Waterproof Membrane Thickened 23.6 mils 3.77ft x 98.5 ft / 371 Square Feet Waterproof Membrane for Shower Walls, Bathroom Flooring, Wet Room, Tile, Sauna, Steam Room by meticuloso
- **How much does it cost?** B/.789 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/529109580-upgraded-waterproof-membrane-thickened-23-6-mils-3-77ft-x)

## Best For

- meticuloso enthusiasts

## Why This Product

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

## Key Features

- • **Generous Coverage for Big Projects:** 371 square feet per roll means fewer seams and faster installation.
- • **Built to Last with Superior Strength:** Strong tensile and tear resistance ensures long-term waterproofing reliability.
- • **Effortless Installation & Custom Fit:** Easily cut and lay on mixed mud for a hassle-free, professional finish every time.
- • **Versatile Application Across Wet Zones:** Perfect for showers, bathrooms, basements, pools, and steam rooms—your all-in-one moisture shield.
- • **Unmatched Thickness for Maximum Protection:** At 23.6 mils, this membrane outperforms standard barriers to keep moisture out.

## Overview

This upgraded waterproof membrane by Meticuloso features a thick 23.6 mil polypropylene layer spanning 371 square feet, designed for superior tensile strength and tear resistance. Ideal for showers, bathrooms, basements, and wet rooms, it offers easy cutting and installation to protect your spaces from water damage with lasting durability.

## Description

Full description not available

## Features

- 【Wider Application】The waterproof membrane can be used to prevent water leakage and is suitable for basements, kitchens, bathrooms,pools, swimming pools, etc. Used for roof waterproofing, crack waterproofing, basement waterproofing, foundation waterproofing, etc.
- 【Product Features】The waterproofing membrane has the characteristics of strong toughness, tensile resistance, long-lasting and effective waterproofing, strong ductility, tear resistance, and easy bending."
- 【Thickened】The waterproof membrane thickness is 23.6mils/0.6mm, which is thicker than other products and has a wider range of application."
- 【Easy to Operate】The underlayment shower membrane is easy to operate, just lay it on the mixed mud. The product is easy to cut and can be cut into any desired shape."

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Meticuloso |
| Part Number | 1 |
| Item Weight | 30.4 pounds |
| Product Dimensions | 40 x 1181 x 0.3 inches |
| Item model number | 1 |
| Color | Green |
| Material | Polypropylene |
| Item Package Quantity | 1 |
| Included Components | Waterproof Membrane |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Upgraded Waterproof Membrane Thickened 23.6 mils 3.77ft x 98.5 ft / 371 Square Feet Waterproof Membrane for Shower Walls, Bathroom Flooring, Wet Room, Tile, Sauna, Steam Room - Image 1](https://m.media-amazon.com/images/I/71ooC+PLyOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great walk-in shower product
*by S***C on April 2, 2025*

Worked excellent for a walk-in shower. Heavy duty and much cheaper than schluter. I would buy this again without question

### ⭐⭐⭐⭐⭐ Worked great
*by L***C on January 16, 2025*

This worked great for waterproofing our tiled shower. And a fraction of the cost of the name brand. Worked just as good.

### ⭐⭐⭐⭐⭐ Great quality
*by M***7 on October 9, 2023*

Used this when I replaced a subfloor, noticeable difference in humidity levels after installing, highly recommend for any diy projects

## Frequently Bought Together

- Upgraded Waterproof Membrane Thickened 23.6 mils 3.77ft x 98.5 ft / 371 Square Feet Waterproof Membrane for Shower Walls, Bathroom Flooring, Wet Room, Tile, Sauna, Steam Room
- Meticuloso Upgraded Waterproof Membrane for Shower Thickened 23.6 mils 5in x 98.5 ft / 41sq.ft Shower Membrane for Shower Walls, Bathroom Flooring, Wet Room, Tile, Sauna, Steam Room, Green
- Saintrygo 4 Pack Inside Waterproofing Corner Shower Seamless Membrane Polyethylene Corner for Bathtub and Steam Room

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**Shop now:** [https://www.desertcart.com.pa/products/529109580-upgraded-waterproof-membrane-thickened-23-6-mils-3-77ft-x](https://www.desertcart.com.pa/products/529109580-upgraded-waterproof-membrane-thickened-23-6-mils-3-77ft-x)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-08*