zinc roofing / waterproof
NedZink NATUREL is titanium zinc produced by NedZink according to EN 988.
It is used among others for roof and façade cladding, roof gutters and rainwater drainage systems.
Small quantities of the alloy elements copper, titanium and aluminium are added to electrolytically refined zinc (with a purity of min. 99,995% Zn, Z1 according to EN 1179) based on EN 988. 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.