Conversion coatings are coating layers applied to the surface of a metal substrate to enhance its appearance and improve physical and chemical properties, such as corrosion resistance and paint ...
The invention is an aqueous conversion coating composition for treating steel substrates to provide a conversion coating that protects the steel from corrosion. The conversion coating composition ...
A phosphate conversion coating is a type of protective coating that is applied to metal surfaces. The coating is created by a chemical reaction between the metal surface and a phosphoric acid solution ...
Henkel Technologies' Alodine 5700 treatment is a chromium-free conversion coating designed to treat aluminum and its alloys. It is designed to improve paint adhesion and provide corrosion resistance - ...
Many new materials have been developed, but steel remains the principal construction material for automobiles, appliances, and industrial machinery. Because of steel's vulnerability to attack by ...
Fastener coatings or finishes improve appearance, increase corrosion resistance, and provide lubricity. Electrodeposited coatings: Zinc, cadmium, tin, nickel, and chromium coatings are most common for ...