Why use zinc wire spraying in anti-corrosion surface treatment technology?

- a sprayed zinc  surface is  very good  base for painting because of the porosity, but the painting shall be made  immediately after spraying so  no corrosion products are produced.

- it is possible to spray  large  pieces that don´t fit in basins for  hot galvanizing.

- the work can be done on the spot (bridges, balustrades) and  it is possible to spray special thicknesses.

- the surface to be coated doesn´t  get warm, i.e. there are  no alterations in the structure due to the heat.

- the lifetime of the spray coating can be estimated  in most surroundings on the basis of the layer  thickness .  That makes it possible to carry out a systematical plan of maintenance.

- if the painted layer gets broken, the sprayed zinc layer protects the steel construction   from corrosion  cathodically.