Processing and insulation of facades using polystyrene foam will eventually allow you to save approximately 60% of the funds that in the not so distant past you had to pay to the state treasury. That is why the foam today can rightfully be called unique material. Its versatility, first of all, is that it can be used in absolutely any climatic zone. This material is considered no less relevant in the process of insulation of roofs, floors, multi -storey buildings, cottages, etc. p.