Do you hate rigorously cleaning chains before waxing them? No longer! Throw a Transformer Block into your wax pot with Black Diamond melt wax, give it a quick stir, and throw that brand new chain, factory grease and all, in there! This new formula from Rex uses advanced chemistry to transform the factory grease of a new chain into a solid substance that does not hinder wax adhesion. The result is a clean, fast, hot-waxed chain — without the traditional solvent cleaning process. It is not a cleaner for used chains. Used, dirty, or previously lubricated chains must still be cleaned thoroughly and fully dried before hot waxing.