KKnallkörper 2018-01-05 19:37:48#1In other words: Either the top is heated, then no vapor barrier is needed at the bottom. Or the top is cold, then you need a vapor barrier at the bottom and the top must be vapor-permeable, e.g. with [Rauspund].
In other words: Either the top is heated, then no vapor barrier is needed at the bottom. Or the top is cold, then you need a vapor barrier at the bottom and the top must be vapor-permeable, e.g. with [Rauspund].
Bbluminger 2018-01-05 19:42:10#2You can also lay it above OSB, for example if you leave 2cm free at the edge. Since it is only storage space, it is not visually bothersome here.
You can also lay it above OSB, for example if you leave 2cm free at the edge. Since it is only storage space, it is not visually bothersome here.