Façade sealants are designed to seal the joints between various elements of the façade. Sealing around windows (window frame to brickwork) and between concrete or façade panels are the most common applications. Joint sealants are intended to prevent moisture, air or dirt from penetrating the structure of a building. Various elements of a structure can move due to temperature fluctuations, the wind, etc.

To be able to adapt to this movement, façade sealants must be highly flexible. Good adhesion to concrete, aluminium panels and various window frame materials (wood, PVC, coated aluminium) are also important. Soudal offers a range of quality silicone, hybrid and PU-based solutions.