What Are Elixir Strings Coated With?
What Are Elixir Strings Coated With? The NANOWEB, POLYWEB and OPTIWEBTM Coatings on Elixir Strings serve as a protective barrier against tone-killing dirt and debris that builds up between the windings of a string. What are guitar strings coated with? It is a guitar (or bass) string that has been treated with a polymer coating.