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Window sealing tape Active flexible tape B/SK
Window sealing tape Active flexible tape B/SK

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Window sealing tape Active flexible tape B/SK

Butyl/self-adhesive. Window sealing tape with special, active-drying membrane for sealing joints indoors and outdoors.

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Available in 2 versions

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Variable Sd value of the membrane provides particularly good drying of the joint; scientifically proven by the German Fraunhofer Institute


  • Reduces the risk of building damage caused by moisture and mould in structure

  • Increases efficiency of the insulation material


Extremely wide range of applications


  • Tape can be used for indoor and outdoor seals

  • Thanks to double-sided adhesion, the tape can be bonded either on the same side or the back

  • Simplified storage through reduced part diversity


Suitable for quality-controlled installation in accordance with the RAL-Gütegemeinschaft für Fenster und Haustüren (RAL Quality Association for Windows and Doors) requirements.


Thanks to the variable Sd value, the seal fulfils the principle of “inside tighter than outside“



Easy to plaster over on the rough, fleece-coated side

Notice

An excess length of 2–5 cm must be maintained in the corner area, depending on the joint width. A movement loop must be integrated. The perimeter bonding for floor-level elements with EPDM outdoor sealing tape must be carried out with EPDM sealing tape adhesive.



Active flexible tape can be combined:


  • Inside: Active flexible tape/outdoors: VKP Plus

  • Indoors: Perfect neutral silicone/outdoors: Active flexible tape

The usage instructions are recommendations based on the tests we have conducted and our experience; carry out your own tests before each application. Due to the large number of applications and storage and processing conditions, we do not assume any liability for a specific application result. Insofar as our free customer service provides technical information or acts as an advisory service, no responsibility is assumed by this service except where the advice or information given falls within the scope of our specified, contractually agreed service or the advisor was acting deliberately. We guarantee consistent quality of our products. We reserve the right to make technical changes and further develop products.