S.T. Chemicals Before Wet & Powder Coatings

It is an environmentally friendly passivation material that is compatible with powder or wet paint, which does not contain Cr⁺⁶ & Cr⁺³, can be applied by both dipping and spraying method, specially designed to increase the paint adhesion of surfaces undergoing hot-dip galvanizing.

It is a passivation material that is compatible with powder or wet paint, which does contain the only Cr⁺³, can be applied by both dipping and spraying methods, specially designed to increase the paint adhesion of surfaces undergoing hot-dip galvanizing.