Spray polyurethane foam (PUR) is the first step in thermal modernization of the attic and roof.
2018-03-27
Insulation with polyurethane spray foam is not only a futurological dream, but a real alternative to traditional methods of insulation. Advantages and disadvantages of sprayed polyurethane foam PUR, what to take into account when deciding on the type and method of application of house, basement, attic insulation