As a general rule of thumb, all materials listed as suitable for exterior use can also be used inside.
For exterior applications
Finnish plywood - white/grey - PEFC
Okoumé Garant FSC - 10 years guarantee - KOMO
Supergarant® - 30 year guarantee - KOMO
Supergarant mahonie® - 30 year guarantee - KOMO
Supergarant ALU® - 10 year guarantee - KOMO
Ready to paint panels for exterior applications
Silverpaint+® - 10 year guarantee - KOMO & FSC
Silverpaint-ALU® - 10 year guarantee - FSC
