● MODULAR SYSTEMS

Dry construction panel W-S Board

W-S Board is a waterproof panel for dry construction, versatile, lightweight and easy to cut, which speeds up the construction process. It significantly reduces installation time and costs. In addition, thanks to the variety of thicknesses, it adapts to multiple applications and projects, both residential and industrial.

Its impermeability provides high moisture resistance and protection against leaks and condensation. In addition, the flat, uniform surface ensures consistent finishes and excellent ceramic adhesion.

Advantages of the W-S Board dry construction panel

It can be installed on wooden structures or metal profiles for drywall partitions (plasterboard type) to create a new partition or on the existing partitions themselves to level the irregularities of the walls for the subsequent installation of ceramic tiles and also to waterproof. Another of its most common uses could be for renovations or reforms, installing the panel directly on the old ceramic to later install the new coating on a completely smooth, plumb and uniform surface.

Waterproof

Rapid construction

Renovation of old walls

Cuttable and modular

FEATURES

Construction panel
with waterproofing included to build new interior spaces: walls, ceilings, partition walls, bathrooms, showers...

Mask group (11)

Cement Glue Type C2

W-S Board Dry Construction Panel

New Ceramic Tile

Medium

● FORMATS

Our wide variety of formats makes the difference.

+ Size - Overlaps
+ Adaptability - Risk
- Waste

● FINISHES

W-S Board

W-S BOARD consists of an extruded polystyrene foam panel bonded to the WATER STOP waterproofing membrane, which guarantees excellent adhesion to the tile adhesive cement. It incorporates a 6 cm overlap of WATER STOP on two of its sides, facilitating the union with adjacent panels and reducing the critical points of the installation.

In addition, it can be easily cut with a cutter without losing its properties, and its printed grids allow for fast and precise installation. Ceramic tiles are installed directly on the panel with a thin layer of tile adhesive.

Frequently Asked Questions

In this section we solve the most common queries about
technical specifications, performance and product compatibilities.
Our goal is to provide you with a clear and complete overview that facilitates
decision making and ensures a correct choice and implementation.

● FAQS

What is W-S BOARD?
W-S BOARD is a dry construction and waterproof panel designed to create substrates ready to be covered with ceramic tiles in bathrooms, showers and other wet areas. It is a versatile, lightweight solution that is easy to cut and adaptable to different construction systems.
What is the W-S BOARD panel made of?
W-S BOARD is made up of an extruded polystyrene foam panel bonded to the WATER-STOP waterproofing membrane. This combination provides a lightweight, waterproof substrate with excellent adhesion for ceramic tile installation.
What is W-S BOARD used for?
It is used to build, level and cover dry surfaces, especially in areas where humidity and water are critical factors. It can be used on walls, partitions, wall linings, built-in furniture, cladding and bathroom solutions ready for tiling.
Where can W-S BOARD be installed?
W-S BOARD can be installed on wood, metal or masonry walls, both vertically and horizontally. It is a suitable solution for renovations, bathrooms, showers, wet areas and dry construction applications where a stable and waterproof substrate is required.
Why is W-S BOARD a better option than plasterboard in wet areas?
In wet areas, W-S BOARD offers a clear advantage over standard plasterboard because it is a waterproof panel designed to receive ceramic tiles directly. While conventional plasterboard is not designed for continuous exposure to moisture, W-S BOARD helps create a safer and more durable substrate in showers, bathrooms and spaces at risk of water exposure.
Can tiles be installed directly on W-S BOARD?
Yes. Ceramic tiles are installed directly on W-S BOARD by applying a thin layer of tile adhesive. This speeds up the construction process and provides a uniform finish ready for covering.
Does W-S BOARD help reduce construction times compared to traditional systems?
Yes. Thanks to its lightweight design, dry installation and the fact that it can be easily cut and adapted, W-S BOARD speeds up the construction and renovation process. It also reduces execution times by allowing tiles to be installed directly onto the panel.
How are W-S BOARD panels joined together?
W-S BOARD includes a 6 cm WATER-STOP overlap on two of its sides, making it easier to seal adjacent panels together. This helps simplify the joining of pieces and reduce critical points during installation.
Can W-S BOARD be cut and adapted on site?
Yes. The panel can be easily cut with a utility knife or similar tool, allowing it to be adapted to different sizes and configurations without losing its properties. It also includes printed grid lines that make cutting and installation easier.
What advantages does W-S BOARD offer in a bathroom renovation?
In a bathroom renovation, W-S BOARD allows dry installation, reduces construction times, creates waterproof substrates and leaves the surface ready for direct ceramic tile installation. It is a particularly useful solution for renovating old walls and building custom-made elements more quickly.

Technical information of
drywall W-S BOARD

● TECHNICAL

Waterproof drywall construction panel designed to create and clad wet areas such as shower walls, bathtubs, steam showers, niches, benches, shelves and countertops. It can also be used under underfloor heating systems as an insulating layer. It allows for quick installation, with easy cutting, and should be sealed at joints, corners, fasteners and pipe penetrations to ensure complete waterproofing.

It consists of a high-density XPS core coated on both sides with WATER-STOP waterproofing film. The panel combines lightness, thermal insulation, compressive strength and support capacity for ceramic tile, stone or other hard finishes.

● RELATED PRODUCTS

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Profiling

W-S Band

Washers

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Technical information of
drywall W-S BOARD

● TECHNICAL

Waterproof drywall construction panel designed to create and clad wet areas such as shower walls, bathtubs, steam showers, niches, benches, shelves and countertops. It can also be used under underfloor heating systems as an insulating layer. It allows for quick installation, with easy cutting, and should be sealed at joints, corners, fasteners and pipe penetrations to ensure complete waterproofing.

It consists of a high-density XPS core coated on both sides with WATER-STOP waterproofing film. The panel combines lightness, thermal insulation, compressive strength and support capacity for ceramic tile, stone or other hard finishes.