ZINC OXIDE grade WZ–0

Zinc Oxide

Zinc oxide is a material produced from high purity metallic zinc by the indirect process (French Process)

Zinc oxide is a material produced from high purity metallic zinc by the indirect process (French Process).

Product: ZINC OXIDE GRADE WZ–0

Main technical characteristics Zinc oxide grade WZ-1
Appearance Fine white powder
Zinc oxide (ZnO) min., % 99,700
Lead oxide (PbO) max., % 0,040
Iron (III) oxide (Fe2O3),% 0,030
Cadmiu (Cd) max., % 0,002
Copper (Cu) max., % 0,001
Manganese (Mn) max., % 0,001
Moisture (H2O) max., % 0,200
Matter retained on the wire sieve with mesh of 0.045 mm (325 mesh)% 0,100
Free zinc (Zn) max., % 0,150
Specific surface, BET m2/gram 4-6
Degree of whiteness min., % 93,0

Due to their outstanding technical properties, the different grades of zinc oxide produced by SC WERCO METAL SRL of Zlatna, can be successfully used in the following manufacturing areas: