exterior, for permanent waterproofing of connection joints in the following, systems: StoTherm Classic®, StoTherm Vario, StoTherm, Mineral, StoTherm PIR, and StoTherm Resol, for windows with exterior window blinds, for mounting on the sides of shutter guide tracks, maximum installation length: 2.6 m, install profile without joints, in case of use in StoTherm Wood: insert the Sto-Joint Sealing Tape Lento over the entire length