Timber frame construction

Hello, a question about timber frame construction exterior wall.

The plan is insulation between studs made of mineral wool. Interior sheathing with stiffening OSB.
Exterior direct sheathing on wooden studs was planned as Bluclad. Now, possibly an ETICS on the outside.
I cannot find any ETICS system for timber frame wall with mineral wool. I only find systems made of insulation materials from wood components or hemp, etc.

I would like to stay with mineral wool.

I would appreciate advice.

ETICS for timber frame exterior walls do not exist with mineral fiber insulation; the products I know of are only approved for [I]"concrete and masonry with and without plaster".

I think this is due to the requirement for a mechanical, dowel-fixed attachment with ETICS made of mineral fibers; this is not feasible with a timber frame exterior wall.

As an alternative, it would be conceivable to dimension the studs of the exterior wall wider (> thicker insulation between the studs) and to install a ventilated plasterable board on the outside.

That is correct, a WVDS for timber frame walls is not feasible. So we also used insulation boards and they show a good effect. We then had these insulation boards plastered. The effect of energy saving is exceptionally good.

I also plan to implement this soon. Therefore, thank you very much for the tip. That is why I initially had this mineral wool as insulation in mind. But I can probably do without it.

That is possible with mineral wool, the construction is important here. There is the mineral wool from Rockwool and that is the material for external insulation. It provides thermal and sound insulation.

That is already possible with mineral wool, the construction is important here. There is the mineral wool from Rockwool and that is the material for external insulation. It provides thermal and sound insulation.

Great tip and I will implement it that way. It is planned for spring and I will also use this mineral wool from Rockwool.