This offer applies to 1000 g (1 kg) of fine Zn SUPERFINE zinc dust for anti-corrosion applications. Adding this powder to solvent-based paint or varnish will give it anti-corrosion properties. Using this powder can also improve the properties of existing anti-corrosion paints, as they often contain very little zinc. Coarser powders are not suitable for paint production, but our powder is already successfully used in the production of GRAFMETAL zinc anti-corrosion fillers.
Properties of the zinc dust:
Grain size: 3-4 µm
Zinc content: 99% per weight
Including metallic zinc: 96% per weight
Density: 7,1 g/cm3
Bulk density: około 3 g/cm3
How to use zinc dust? Add it to paint or varnish in an amount appropriate for this type of product and mix. For example, in the case of varnish with a high binder content, to achieve a strong anti-corrosive effect, mix 2 parts zinc dust with 1 part varnish by weight. For more diluted products and economical compositions, it is recommended to add less zinc.
Zinc is suitable for solvent-based paints and varnishes, but its use with water-based products is not recommended.