Building diagnosis: How does moisture arise in walls?

Over the years, many buildings lose their original moisture barriers – some have never been adequately installed. This allows water from the ground to penetrate into the masonry. With the water, dissolved salts also enter the walls, which additionally promote moisture transport. The moisture then rises to considerable heights via capillary forces and in the long term leads to damage to plaster, masonry and building structure.

Whereas conventional waterproofing methods are often elaborate, costly and involve structural intervention, the Drymat® system offers an alternative approach. It works without causing major damage to the building fabric, generates virtually no dirt and preserves the structural stability of the building. It can even be used in cellars or historic vaults. Thanks to its low energy requirement, the system can be deployed reliably and permanently as an active barrier – a sustainable solution that pays off in particular for owners who value the preservation of their property.