Advantages of the top-plate connection with Kerto LVL
Flexible design: The top-plate connection, used together with a Kerto LVL lintel, enables modern architectural solutions such as floor-to-ceiling windows and easy integration of roller shutters or sun protection systems.
Improved quality: By reducing the use of perpendicular compressed wood in connection details, settlement is significantly reduced. Airtightness is also improved, thanks to simpler junctions and reduced reliance on sealing foils.
Material and cost savings: Using Kerto LVL for top-plate connections removes the need for expensive concealed floor connectors. Instead, you can use standard washer head screws, which allows for quick and efficient installation from above during the floor element prefabrication. This eliminates labour-intensive steps like nailing beam shoes or performing overhead work on site. Even with thicknesses of just 27 or 33 mm, Kerto LVL panels provide excellent stiffness and load-bearing capacity for large ceiling systems.
Simplified installation: On-site tolerances are easily accommodated, and installation is significantly easier compared to traditional wall connections. Horizontal load transfer from roof and floor structures to bracing walls is quicker and more efficient using a flat panel instead of massive beams. The flat support detail requires only a 39 or 45 mm bearing width.
Time-saving and safe: Prefabricated floor elements can be placed from above, reducing installation time by 25–50% and improving safety by avoiding overhead work and ladder use.
