While the wood contributes breathability and flexibility, the cement adds strength and durability to Troldtekt cement-bonded wood wool.
By using cement as the binder, the acoustic panels do not weaken or age in the same way as, for example, metal or wooden surfaces. This ensures that Troldtekt acoustic panels have a long lifespan of at least 50-70 years, and can often ‘live on’ when a building is refurbished or repurposed. This makes it possible to save resources and CO2 for the production of new building materials.
Due to their strength and durability, Troldtekt acoustic panels are also suitable for particularly demanding environments – for example swimming pools with chlorine fumes and high humidity levels.
It is also the cement that makes Troldtekt acoustic panels fireproof – without the use of harmful chemicals.