Zinc roofing / waterproof
NedZink NOIR is pre-weathered titanium zinc in an anthracite black colour.
It is mainly used for aesthetically high quality building applications for roofs and façades, and associated roof drainage systems and accessories.
NedZink NOIR is titanium zinc according to EN 988 which undergoes a patination process. This is an alloy based on electrolytically refined zinc (with a purity of min. 99,995% Zn, Z1 according to EN 1179) with small additions of the alloy elements copper, titanium and aluminium. The chemical composition, mechanical and physical properties and measurement tolerances are determined in the KOMO product certificate and the product certificate from Lloyd’s Register, LRIQS (Approval QIS122).
The defined material properties are checked by an independent and neutral research institute. This product certification and the ISO 9001:2008 certificate for the quality management system at NedZink assure a constant and uniform high quality standard, far exceeding EN 988.
Other NedZink products