Sealing wet rooms

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PRO builders

Sealing wet rooms

Building bathrooms and other sanitary rooms, where temperature and humidity levels are higher than normal, requires special attention. The combination of moisture and warmth is an ideal living environment for mould growth, and excessive humidity can harm the building’s structure if not protected correctly. Here is a list of Penosil products that help to protect wet rooms and keep them clean, hygienic and aesthetically pleasing for a long time.

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Fixing floor heating panels

Acrylic adhesive is the perfect product for gluing underfloor heating panels as it remains elastic and is able to accommodate movements and expansions without compromising the bond.

Floor&Wall UniversalFix 619

Priming sub-surfaces

Using the primer on porous surfaces before applying waterproofing mastics helps to improve the mastic’s adhesion.

Waterproofing floors and walls before tiling

Waterproofing floors and walls correctly before tiling is essential to protect surfaces against water damage, ensure their longevity, and maintain a healthy environment, as well as to comply with building codes and warranty requirements.

Reinforcing waterproofing mastics

The reinforcement fabric provides added tensile strength to the waterproofing mastic and helps it withstand movements and stresses that can occur in the building’s structure. Thus, it prevents cracks and failures in the waterproofing layer.

Gluing glass and aluminum structures

When performing adhering works in wet and humid areas, it is necessary to choose a product that is mould resistant, elastic and has excellent adhesive properties.

Sealing and filling joints

When choosing a silicone sealant for wet and humid areas, it is necessary to consider the product’s mould resistance, elasticity and its compatibility with the materials to be sealed. Most commonly, acetoxy or neutral silicones are used for sanitary sealing. In certain cases, for example when sealing natural stone surfaces, a silicone specifically designed for this case should be used.