16/06/2026
Fina mas resistente, não rouba altura ao chão. O vídeo de instalação ajuda imenso.
Technical documentation
All the technical information on the system: composition, thicknesses, standards and application method.
m² calculator
Enter your project's surface area and we'll work out how many units you need and the total price.
Includes a small safety margin for overlaps and offcuts. Rolls come in fixed sizes.
The combination adds the rolls only. These required accessories are added separately:
Applications
What is this system for?
Tiled showers
Under the shower tray and in splash zones.
Full bathrooms
Floors and walls before tiling.
Bathroom renovations
Over old tiling, no demolition.
Kitchens and utility rooms
Indoor wet areas.
Installation
Install it yourself in 3 steps
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Prepare the substrate
Clean, sound and with a maximum residual moisture of 3%. Floor and walls of the wet area.
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Start with the corners
First fit the preformed corners, the perimeter strip and the pipe reinforcements. Then the floor and wall sheets.
-
Tile directly
The tile is bonded on top with tile adhesive. A watertight, guaranteed shower.
No certificate or special machinery
Reviews
What our customers say
4.9
11 reviews
05/06/2026
Eveythign as described, no complaints.
29/05/2026
El pack da justo para un baño, bien pensado. Me asesoraron por WhatsApp antes de comprar, gran servicio.
21/03/2026
Franchement bluffé par la qualité.
13/03/2026
Perfecta para la zona de la ducha, se corta y clooca muy fácil.
22/02/2026
Much better than the liquid membranes I used before.
06/02/2026
Calidad profesional de verdad. 🛠️
18/01/2026
Proper professional quality. Much better than the liquid membranes I used before. 👍
13/09/2025
Compré con dudas y me ha sorprendido para bien. Con las esquinas preformadas el encuentro queda sellado de verdad. 💧
09/07/2025
Perfecta para la zona de la ducha, se corta y coloca muy fácil.
17/05/2025
Soy reformista y esto es lo que uso siempre.
Real customers
They've already installed it
See how customers and installers have solved their project with these systems.
Choosing Revestech gives me peace of mind about the result, which saves me problems and cost overruns.
As an installer, it's the system that lets me finish a tiled shower fastest.
We've been working in waterproofing for years and this system has surprised us.
Why a membrane?
Revestech® membrane vs. traditional systems
| Revestech® membrane | Traditional waterproofing | |
|---|---|---|
| Waterproofing | 100% watertight from day one | Depends on the workmanship |
| Installation | 1 day, no certificate | Several days and a specialised applicator |
| Durability | Up to 50 years | 5-15 years typically |
| Warranty | 10 years from the manufacturer | No single clear warranty |
| Over old substrate | Yes, without removing the floor | Usually requires demolition |
We answer your questions
Frequently asked questions
Do I need to be a professional to install it?
No. Revestech® and Acquafácil systems are designed to be installed with no certificate and no previous experience. With the installation guides and videos you get a professional result.
Do I need any certificate?
No. Unlike other waterproofing systems, no applicator certificate is required.
How long does the system last?
Durability is up to 50 years, proven on real jobs for more than two decades.
What warranty does it come with?
All systems come with a 10-year manufacturer's warranty.
Custom quote
The bigger your order, the better the terms
Tell us about your project in 4 steps and we'll prepare a tailored proposal, with volume pricing and technical advice included.
- Reply in under 24 working hours
- Volume pricing for installers and companies
- Technical advice included, no obligation