Archello Awards 2026 · Enter your projects before 30 September 2026
Archello Awards 2026 · Enter your projects before 30 September 2026
  • GWP Total: 32.55 kg CO₂e/m²
  • GWP A1-A3: 25.20 kg CO₂e/m²

Sustainability Certificates

Cradle 2 Cradle
Gold
FSC®

Troldtekt A2 is a cement-bonded wood wool panel made from wood and cement. The product consists of shredded spruce wood mixed with cement.

Troldtekt A2 panels are a non-combustible, one-layer acoustic panel in the Troldtekt range. They are installed in areas with stricter fire safety regulations, such as in means of escape.

Troldtekt A2 panels are CE-marked and comply with A2-s1,d0 fire safety requirements. The fire safety of the panels is achieved exclusively through the use of special cement without the addition of any toxic fire-retardant additives.

Like the classic Troldtekt acoustic panels, the Troldtekt A2 panels have also achieved the Cradle to Cradle certification in the gold category. This certification is achieved because the panels do not contain any harmful substances and can be returned to nature as compost.

Cognitarium Education Centre

The Cognitarium Education Centre is envisioned as a foundational element for the future growth of the Koszalin University of Technology campus in Poland. The design addresses the immediate need for a library and aims to integrate existing structures with the surrounding natural environment. By defining a new main axis and enclosing the campus from the east, the building puts in place a structur...

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Fire Station in Straubenhardt

In the German municipality of Straubenhardt, near the Black Forest region, a distinctive and contemporary fire station houses six formerly independent firefighting units in one strategic location. Designed by Stuttgart-based architectural studio wulf architekten, the new station embraces circular construction and sustainable planning in line with the “Cradle to Cradle” cycle princip...

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