The PVD finish is obtained through a physical, non-chemical process with superior resistance to any other treatment.
Exceptional Surface hardness Resistance to wear and abrasion Resistance to corrosion, solvents, detergents, foods with high acidity UV Inalterability Irrelevant ecological impact PVD (Physical Vapor Deposition) uses a state-of-the-art process that molecularly bonds the finish to the faucet, creating a super-hard surface that is, by far, the most durable available today. These cutting edge finishes are so effective, we guarantee them for life against tarnishing.
Avoid all products designed to remove tarnish or rust, and contain hydrochloric, hydrofluoric, and/or phosphoric acid or caustic agents. Avoid bleach. Avoid scouring pads.