for instance by the ift Rosenheim (“Institut für Fenstertechnik”), that also apply to the adhesives used. Laminated window scantlings and door frames are mostly [...] properties of the composite elements. In shipbuilding, even stricter regulations apply. Especially with regard to fire safety and durability. For those applications
https://www.jowat.com/fr-CA/detail-de-la-salle-de-presse/dispersions-at-work-versatile-and-trusted-wood-adhesives/