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roof selfsupporting, isolated termoacusticamente, breathe, idroregolatore environment attic, ventilated or less, ecological, biocompatible, obtained by using mostly cannabis sativa, commonly hemp. the process and elements obtained.
roof selfsupporting, isolated termoacusticamente, breathe, idroregolatore environment attic, ventilated or less, ecological, biocompatible, obtained by using mostly cannabis sativa, commonly hemp. the process and elements obtained.