Patina StainPatina Stains are blended to match chemical or traditional patinas, but are easier to apply and manage. Because the Patina Stains include a blend of our Solvent Dyes and Permalac sealer, they are UV stable. These stains may be sprayed, brushed, or rubbed on any metal. They may be thinned to produce a lighter shade. One gallon of Patina Stain covers approximately 300 sq ft. For best results, over spray with Permalac after application. The stains are