Pre-weathered titanium zinc in anthracite black colour
NedZink NOIR is NedZink zinc titanium which is already pre-weathered during the production process.
NedZink NOIR is created by a chemical surface treatment after the milling process. All the characteristics of zinc titanium are fully retained. NedZink NOIR is beside NedZink NOVA a second colour variant of pre-weathered zinc titanium.
If you prefer the dark surface from day one, we recommend NedZink NOIR.
Pre-weathered titanium zinc in an anthracite black colour
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.
Transport and storage
NedZink products are packed and sent dry. The advice is to store titanium zinc dry and in a constant as possible temperature. This reduces the probability of condensation formation.
NedZink NOIR is assembled with the visible side on the outside. The assembly direction, indicated with arrows on the backside, must always be respected. NedZink NOIR is supplied with a foil on the surface to protect the surface during transport and assembly. This foil should be removed immediately and in one smooth motion after assembly at the construction site. Mechanical deformation of zinc below 7°C material temperature (and removal of the protective foil) is not allowed. A temporary protective coating is also applied to protect the surface against fingerprints (AFP-coating).
Properties of the material
A continuous stamp is applied to the back of all products in accordance with the provisions of EN 988 with the markings:
– NedZink NTZ
– The name titanium zinc in 4 languages; Dutch, German, French and English
– Product standard EN 988
– The nominal thickness
– Batch number
– Year of production
– The logos of KOMO and Lloyd’s Register
The products supplied when incorporated within any system, compliant with the suppliers guidelines for processing and installation, will remain water impervious and not perforate due to manufacturing defects.
For additional information about the product range and the processing of NedZink products, see further on this website www.nedzink.com.