The zinc-calcium phosphate coating is a great painting primer and a stable base for plastic materials gluing, such as rubber, Teflon or other polymers.

The processed metals acquire great “anchoring” properties, guaranteeing the highest adhesion between surfaces and long lasting paints or other applied material.

Furthermore, by not showing particular phenomena of “Hydrogen embrittlement”, zinc-calcium phosphate coating treatments can be performed to enhance metal cold deformation.