The training concept of the Gütegemeinschaft Gebäudeabdichtungssysteme e. V. consists of two consecutive units leading to a qualification at the RAL Academy. As a fitter for building elements,…
Find out all about activities at HANNO, innovations, product launches and press releases.
HANNO has been developing and producing sealing tapes, sealants and sound insulation for use…
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1. Weather protection layer
The weather protection layer must be windproof and resistant to driving rain, but open to vapour diffusion.
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2. Functional level
The…
What is a sealing system?
Different sealing systems ensure better energy efficiency in buildings. They seal wall joints or window connection joints, for example, and do not allow wind or rain to…
