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Waterproofing and Shower Design with Revestech: Total and Lasting Protection
Shower waterproofing is essential to prevent leaks, dampness, and structural damage that can compromise the integrity of your bathroom. At Revestech, we not only offer state-of-the-art waterproofing systems, including waterproof membranes and other innovative products specifically designed to provide total protection in the most critical areas of the shower, but we also have designed a wide range of trend-driven kits for showers with ceramic finishes.
Square Grate Shower.
Siphonic drain kit (convertible to non-siphonic) for custom-built showers with a HORIZONTAL 50 mm outlet, reduced to 40mm, with a heat-sealed DRY40 EVAC-type waterproof membrane (25x25cm) attached to the cover. Also includes a loose DRY40 membrane (1.5x2m, 3m²) for full shower waterproofing.Linear Grate Shower - Ambivalent: Tileable and Stainless Steel.
BASIC drain kit and 61 mm wide linear grate with a dual finish: tileable and stainless steel. Includes heat-sealed waterproofing membrane DRY40 (25x25cm) and an additional 1.5x2m membrane for full shower waterproofing. An elegant and functional system for modern showers.Linear Grate Shower - Square Pattern.
BASIC drain kit and 61 mm wide linear grate, with a perforated square design in stainless steel. Includes heat-sealed waterproofing membrane DRY40 (25x25cm) and an additional 1.5x2m membrane for full shower waterproofing. An elegant and functional system for modern showers.Thanks to our advanced technology, our solutions ensure that water does not penetrate the walls or floor, eliminating the risk of leaks and guaranteeing the durability of your shower.
Our waterproof membranes and waterproofing systems not only comply with the regulations of the Technical Building Code (CTE), but are also designed for quick and efficient installation, adapting to all types of projects, from standard showers to the most customised or irregularly shaped ones. With Revestech, you can waterproof your shower professionally and without complications, guaranteeing long-lasting results.
At Revestech, we offer a complete range of products specifically designed for shower waterproofing, ensuring maximum protection against leaks and moisture. Below, we provide a summary of the key products in our shower range, allowing you to create fully integrated and 100% waterproof spaces within your bathroom:
1. Waterproof membrane DRY50
The DRY50 membrane is a lightweight and flexible solution for waterproofing wet areas, especially showers. This membrane is placed beneath the shower covering and acts as a protective barrier that prevents water penetration. It is ideal for renovation or new construction projects, ensuring an effective and long-lasting result. Its installation is quick and easy, making it a preferred choice for both professionals and homeowners.
2. Waterproof membrane ECODRY50
The ECODRY50 membrane from Revestech offers advanced protection against leaks. Its waterproofing technology ensures a durable and efficient installation, adapting to any type of shower. Like the DRY50, the ECODRY50 is made with high-resistance polymers, ensuring a long lifespan and perfect waterproofing.
3. LEVEL SHOWER TRAY
The LEVEL SHOWER TRAY from Revestech is an innovative solution that combines waterproofing with the design of a flat, slope-free shower, fully integrated with the floor of the rest of the bathroom. This system is designed to ensure proper water drainage. Its design is ideal for both renovation and new construction projects.
4. LEVEL Systems
The LEVEL systems are concealed drains designed for walk-in showers with slopes, where perfect drainage and leveling are required, with a minimalist aesthetic. This system comes in two product versions for different finishes: the LINEAL LEVEL format and the square SUMI LEVEL format. Both offer an integrated solution that includes a prefabricated base on which the ceramic piece is placed. The LEVEL systems are compatible with our waterproof membranes DRY and ECODRY.
5. Shower Kits DRY50
The DRY50 waterproofing and drainage kits are an integrated solution for ceramic showers. They also offer different grate finishes and a DRY50 membrane thermally sealed to the drain, including all the necessary components for the waterproofing of the shower, ensuring maximum watertightness.
Summary of advantages:
- Membrane DRY50: Lightweight, easy to install, and highly flexible to adapt to any corner.
- Membrane ECODRY50: Advanced protection with maximum resistance, ideal for demanding and sustainable projects.
- PLATO LEVEL: Comprehensive solution for completely flat showers, without steps, and with a very sleek design.
- LEVEL Systems: Perfect for walk-in showers with slopes and a minimalist aesthetic.
- DRY50 Showers Kits: A comprehensive and fully watertight waterproofing system that offers a wide range of grate finishes.
Advantages of Revestech Waterproofing Systems for Showers:

1. Complete protection against leaks
Our membranes and waterproofing systems are designed to prevent any type of leakage, protecting both the walls and the floor of the shower from water. This prevents the appearance of dampness, mould, and structural damage that can be costly to repair.

2. Quick and easy installation
Revestech waterproofing membranes are very easy to install and fit perfectly to any type of shower, whether standard or custom-designed. With our systems, installation is completed in just a few steps, without the need for complex or cumbersome work.

3. Long-term durability
Unlike asphalt membranes, Revestech systems have a lifespan of over 50 years, with no risk of degradation. This guarantees long-term protection for your projects.

4. Compatibility with any covering
Revestech membranes are compatible with a wide variety of coverings such as tiles, natural stone, or ceramics, ensuring a seamless integration into the design of any bathroom, without compromising aesthetics or functionality.

5. Flexibility for custom projects
Revestech membranes and waterproofing systems are extremely flexible and adapt to showers with irregular shapes or custom designs, providing a perfect waterproofing regardless of the project's complexity.
Frequently Asked Questions
What is a waterproof membrane for showers and what is its function?
A waterproof membrane is a layer placed underneath the shower covering to prevent water from penetrating the walls or floor, protecting them from leaks, moisture, and mould, ensuring that the bathroom’s structure remains in perfect condition over time.
Why is it important to waterproof the shower with a membrane?
The shower is one of the most water-exposed areas in the bathroom. Without proper waterproofing, water can seep through the joints and cause moisture problems, mould, and even serious structural damage. With Revestech waterproof membranes, you ensure complete protection.
What materials are used in Revestech waterproofing membranes?
Our membranes are made with high-quality polymers, giving them great flexibility and resistance. These materials allow for easy installation and guarantee the durability of the waterproofing.
How is a waterproof membrane installed in the shower?
The installation is quick and easy. The waterproof membrane is placed on a clean, dry surface, secured with specialized adhesives such as SEAL PLUS. Then, the desired covering, such as tiles or natural stone, is applied.
Can a waterproof membrane be used in custom showers?
Revestech’s waterproof membranes for roofs are designed to withstand extreme weather conditions, such as prolonged sun exposure, heavy rain, or extreme temperatures. Thanks to their high durability, these membranes guarantee effective protection without degrading over time, making them the best solution for sudden temperature changes or adverse climates.
What maintenance do waterproof membranes require?
Revestech’s waterproof membranes offer a lifespan of over 50 years, much longer than traditional waterproofing systems. This means that once installed, they provide prolonged protection against moisture issues on roofs without the need for frequent replacements.
Why choose Revestech waterproofing systems?
By choosing Revestech waterproofing systems, you ensure that your shower will be protected against leaks for a long time. Our waterproof membranes, along with specialized adhesives and coverings, offer a complete solution that adapts to any project, ensuring an easy, quick, and long-lasting installation.
Trust Revestech for perfect waterproofing in your shower. Protect your bathroom against leaks and moisture with our state-of-the-art products, which comply with the regulations of the Technical Building Code (CTE).