Window sealing tape Active Easy flexible tape

Variable Sd value of the diaphragm provides particularly good drying of the joint

• 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 internal or external sealing


• Double-sided adhesive strip allows the tape to be used on both sides or on alternate sides

Fully self-adhesive with extremely strong, solvent-free acrylic adhesive

High-quality, flexible fleece makes it very easy to use

Suitable for quality-controlled assembly in accordance with the requirements of the RAL-Gütegemeinschaft für Fenster und Haustüren [RAL German Quality Control Association for Windows and Doors]

Can be plastered over

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.