The problem was an office window that gleichte in wintertime a Kaltluftfön ... The existing window seals were getting on in years and the cold air whistled just so through the cracks. Then the tip with the TESA-seal. Much I could not go wrong indeed. So ordered and amazed! Even as an office assistant with 2 left hands, the seal was attached at lightning speed. Thanks to the strong adhesive, the seal maintains very stable and can quickly disappear leaks.
* TIP * Important a previous cleaning the surfaces to be bonded is eg with benzine or alcohol.
Close the window despite the gasket (about 5mm) continued to perform well, especially tight. The draft flowing through cold is gone and therefore there's the seal a strong buy recommendation!
