Floor joints are a major challenge in both new construction and renovations and have a direct impact on the floor durability and aesthetic appearance. These joints are most apparent between different floor components, at the floor-to-wall connection and around columns and building entrances. The joint sealing system must accommodate movements between building elements and also meet various requirements depending on the functions and locations of the joints and their environment exposure.

Man applying joint sealant to floor joint with hand applicator gun
Elastic Joint Sealants for Floor, Wall and Ceiling Jointing

There is no way to prevent all horizontal floor joints, but they are a major cause of damages in flooring. Therefore, the proper planning and design of a floor joint must be done with specific precautions to prevent future damage.

The floor design should also consider the use of cleaning machines and maintenance equipment. Sika solutions for these joint sealants include the well-proven, reliable Sikaflex® Pro-3 polyurethane sealant, which is suitable for many types of floor joints including connecting joints between different materials. Emseal®, a Sika brand, is one of the global, leading companies for expansion joints and construction sealants.