In some construction designs, the attic layers of the building are formed, which necessarily require thermal insulation to ensure the use of these attics. This insulation prevents the house from overheating in summer and overcooling in winter.
Rock wool and spray polyurethane materials are used as the main insulation material.
There are features that distinguish these materials from each other. The advantage of stone wool is that the raw material is natural, and the spray polyurethane is more homogeneous and provides thermal insulation function