Nasiol MP55 Nano Coating for Metal Surfaces Nasiol MP55 is a one-component, rust and corrosion preventive nano coating product that protects the applied surfaces against the damages of environmental factors. Surfaces that can be applied: Metal & Alloy Cast Iron Steel (Carbon, Stainless, etc.) Aluminum Copper Bronze Nickel Magnesium Benefits Water and oil repellency Rust and corrosion resistance Chemical resistance UV protection Easy cleanability