This window profile is used to conceal plaster damage. It has a somewhat higher design in order to cover problem areas that are approx. 10 mm in size. The greenteQ renovation window profile HK can be used both indoors and outdoors. It consists of a specially shaped profile made from hard PVC with an elastic lip, which delimits the sealant joint. Once the window profile has been installed on the window frame, the lip is sealed internally or externally using a suitable sealant (e.g. with acrylic sealant and/or silicone). A special double-sided adhesive sealing tape (permitted expansion > 200%) continuously absorbs any stress that occurs and largely relieves the sealant in the joint of tensile and pressure loads. The greenteQ renovation window profile HK fulfils all state-of-the-art requirements for interior and exterior sealing during window assembly.