Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BREATHABLE COMPOSITE MOISTURE BARRIER ROOFING UNDERLAYMENT
A multi-layer laminated roofing underlayment comprising a sheet of asphalt impregnated felt paper bonded to a sheet of porous non-woven polymer fabric in which the bonding adhesive is hot-melt modified asphalt, spot coated onto the felt paper in order to maintain water vapor permeability.
BREATHABLE COMPOSITE MOISTURE BARRIER ROOFING UNDERLAYMENT
A multi-layer laminated roofing underlayment comprising a sheet of asphalt impregnated felt paper bonded to a sheet of porous non-woven polymer fabric in which the bonding adhesive is hot-melt modified asphalt, spot coated onto the felt paper in order to maintain water vapor permeability.
BREATHABLE COMPOSITE MOISTURE BARRIER ROOFING UNDERLAYMENT
HARCO PETER (Autor:in)
27.12.2018
Patent
Elektronische Ressource
Englisch