Ready to embark on my garage conversion this weekend I have just bought a load of Kingspan boards. I am planning to put the boards against the wall behind timber studs then put 12.5mm plasterboard over the top. However everything I read seems to have a different approach to this so I have a few questions:-
1. Should I attach the Kingspan onto the brickwork? If so what with?
2. One of the Kingspan documents shows a breathable membrane on the brick first - is this necessary?
3. The same doc also shows OSB over the Kingspan before the studwork but do I need this?
A builder friend suggested I just put DPM over the walls and floor then Kingspan and stud in that order, would that be sufficient?
1. Should I attach the Kingspan onto the brickwork? If so what with?
2. One of the Kingspan documents shows a breathable membrane on the brick first - is this necessary?
3. The same doc also shows OSB over the Kingspan before the studwork but do I need this?
A builder friend suggested I just put DPM over the walls and floor then Kingspan and stud in that order, would that be sufficient?