Why should the superdiffusion membrane be installed?

We all know that the hottest place in a room is the attic. When it is hot during the day and cold at night, condensation forms on surfaces such as metal tiles, slate, OSB or ceramic tiles. This condensation will drip onto the wood or clay in the attic – we know the consequences. For this reason, our team necessarily installs a superdiffusion membrane with a density of at least 135 grams.