The PHS Fusion Variable Plus Window Tape from Gerband is suitable for both internal and external sealing, providing excellent vapor control in either direction. The underside of the self-adhesive tape features a high-tack adhesive, which allows for application even at low temperatures. The split cover foil on this self-adhesive layer makes application particularly easy and time-saving. This tape can also be plastered and painted over, and is fully concealed after installation.