Institute for Building Biology and Sustainability (IBN)
The IBN building was newly built in 2014. The interior clay plaster was painted with AURO High-grade lime paint no. 344. The solid oak and robinia floors were oiled twice with AURO PurSolid Hard oil no. 123.
Advice, support and part of the workmanship lay in the hands of AURO partner retailer Martin Gütter of Gütter Naturbaustoffe.