Tecnopol has renewed with Bureau Veritas the certificate of the system of polyurethane G-2049 for thermal insulation in construction, fulfilling the requisites of the norm UNE 92120-1, to be able to guarantee to our clients the quality of our products of projected polyurethane. The rigid polyurethane foam is a plastic material of cellular composition used as a thermal and acoustic insulator and as waterproofing, which facilitates the fulfillment of the technical code.