US Patent 7772311 Non-stick finish composition

A composition is provided that is applicable for providing a non-stick abrasion-resistant coating on a surface, but not as a primer layer, said composition comprising fluoropolymer and an effective amount of ceramic particles having an average size of at least about 10 micrometers to improve the abrasion resistance of said coating on said surface by at least 10% as determined by the dry SBAR method, said composition optionally containing adhesion promoter in an amount up to about 10 wt % of the wt. of said fluoropolymer.