(2011-2013)
Tannin-based adhesives
Preparation of formulations based natural tannin activated with different crosslinkers for the production of water-resistant adhesives. Production of plywood and wood-based boards at different densities.
Prof. M. Barbu, G. Kain, V. Güttler.
![](https://www.tondig.com/wp-content/uploads/2020/06/Adesivi-a-base-di-Tannino-2011-2013.jpg)
Fully natural bark house