Beadboard Ceiling Panel - Glue?

[Kjell_G]

Is it enough to nail? Are fewer nails needed if glue is used?
The panels are 6mm thin, 400x2360 mm.
They weigh about 4.2 kg each.

 

[Centano]

It should be stated in the assembly instructions what constitutes an approved assembly. Which board is it?

 

[Kjell_G]

This https://www.byggmax.se/väggpanel-pärlspont

 

[Centano]

Could be this assembly instruction that should be followed. https://media.bluestonepim.com/b02d...MEDajoNgqff5GJf/lLnFd0TGgRa749NLmvHfdhUGA.pdf

 

[Kjell_G]

Thank you. Found a note in the bundle referring to smartpanel.no showing something similar.