Tiles are a popular choice for designing balconies and patios. Not only do they give outdoor spaces an elegant look, but they are also extremely sturdy and durable. However, there are some challenges involved in installing porcelain tiles, especially large-format, thin-layer ceramic slabs. Especially in areas with limited space—such as where there is little clearance between the exterior door and the floor—you quickly run into limitations. SAKRET offers a solution: the thermoelastic thin-bed system. This system was developed specifically for installing porcelain tile outdoors and enables precise and durable installation, even with minimal installation height.
System setup for installing porcelain stoneware: thermoelastic thin-bed system on a concrete slab. Graphic: ©SAKRET
Especially in gardening and landscaping, where laying tiles on patios or balconies can be hindered by specific challenges such as low installation heights and changing weather conditions, the SAKRET thin-bed system offers an ideal solution. The combination of specially developed products ensures a durable, stable, and yet flexible bond between the porcelain stoneware tiles and the substrate.
The challenge of installing porcelain stoneware outdoors lies in balancing durability and flexibility. Temperature fluctuations and moisture in outdoor environments place particular strain on the installation materials. Through the precise coordination of the materials used, the SAKRET thin-bed system ensures that the tiles are not only firmly installed but also remain flexible and can compensate for thermal expansion. This keeps the system stable even under extreme weather conditions.
The SAKRET Thermoelastic Thin-Layer System – A Customized Solution for Demanding Projects
- Durability and resilience:
Thanks to high-quality, carefully coordinated materials, the SAKRET thin-layer system offers a durable solution for porcelain tile installation that withstands even adverse weather conditions. - Flexibility under thermal stress:
The system accommodates thermal expansion and contraction, thereby preventing stress and extending the service life of the flooring. - Effective Water Management:
Integrated drainage mats and waterproofing solutions protect the substrate from moisture and prevent frost damage by effectively draining water. - Seamless and aesthetic appearance:
Precise installation ensures a flawless appearance and highlights the natural beauty of the ceramic tiles.
The advantages of the SAKRET thin-bed system at a glance
Applying PF 1 plus fein paving joint mortar: a proven SAKRET solution for strong and water-permeable porcelain tile joints. Image: ©SAKRET
Porcelain tile being prepared for installation: precise work with the SAKRET thin-bed system. Image: ©SAKRET
Professional installation of porcelain tile using the SAKRET thin-bed system. Image: ©SAKRET
Professional installation using the SAKRET thin-bed system. Image: ©SAKRET
The SAKRET thin-bed system is based on a carefully balanced combination of highly specialized products that deliver both functional and aesthetic excellence. Among other products, the SAKRET EPG Primer and Mortar Resin is used as an adhesion promoter, the EPD Drainage Mortar as a thin-bed substrate, and the Gutjahr Aquadrain EK drainage mat. These components ensure reliable water drainage and prevent water accumulation that could lead to frost damage.
To waterproof the paving, SAKRET recommends a combination of the Flexible Waterproofing Slurry FDS and the GALA Multi Flexband GMF, which together form a reliable water barrier. This provides long-term protection for the subbase against moisture. The specially developed PF 1 plus fein paving joint mortar ensures that the ceramic slabs are laid securely and flexibly for the long term, while also offering high resistance to external influences such as high-pressure washers and sweepers.
Technical Excellence for Every Project
SAKRET PF 1 plus fein paving joint mortar: the optimal solution for durable and water-permeable joints in porcelain stoneware. Image: ©SAKRET
EP-Drain Mortar EPD for the secure installation of ceramic coverings. Image: ©SAKRET
Flexible Sealing Slurry FDS for reliable moisture protection in outdoor areas. Image: ©SAKRET
In addition to its innovative products, SAKRET also offers comprehensive services to ensure the quality of porcelain tile installation on balconies and terraces. The company supports tradespeople and construction companies with technical advice, training, and detailed installation instructions. This ensures that every project is completed to the highest quality standards.
A Comprehensive Service System for the Highest Quality
Whether for large-format tiles or the design of smaller outdoor areas—SAKRET’s thermoelastic thin-layer system is the ideal solution for every project. With its coordinated products, it ensures a durable, flexible, and aesthetically pleasing installation of porcelain stoneware in outdoor areas. Thanks to flexible installation techniques and reliable water management systems, your balcony or patio will remain stable and beautiful even under changing weather conditions.
Find more information about the SAKRET thin-bed system here
SAKRET: The perfect solution for installing porcelain tile outdoors




















