Specification Nordic Blue Phosphorous deoxidised copper (DHP-Copper) with copper oxide layerand artificial patina. CW024A Typical use Architecture, eg. roofing, facades, window and door frames, decoration. Nordic Blue, all finishes Chemical Composition %: Thickness range Sheet length Fabrication properties: Physical properties: Density Thermal expansion The oxide layer consists of Cu2O and CuO-oxides. The oxide is covered by brochantite based patina, Cu4(SO4)OH6, with bluish colour. Specific heat Thermal conductivity Patina thickness Oxide layer and patina must be removed from welding, soldering and brazing areas.

Mechanical properties: The material fulfils the requirements of standrad EN 1172:2011 (E). Designation Material number Tensile strength Material condition