Apply the stain or finish. Many of these are poisonous, and can lead to irritation, illness, or worse. If your metal is painted, apply a paint stripper to the … This will remove build up in difficult to reach nooks and crannies. Thanks to all authors for creating a page that has been read 64,212 times. Make up as solution of baking soda and water. Work outside if possible, or in a location with adequate ventilation. Seal the finish. If you don't know the amount of white vinegar in your container, remove your metal for a moment and pour the vinegar into a measuring cup, then return it to its container. Log in or use the form below to start receiving updates. Collect your patinating necessities. Any chemicals left out to neutralize over time should be kept safe from children and animals in a well ventilated area. This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. If you want a more intense patina, add some hydrogen peroxide and additional salt to the solution. Expands Selection, Services with New Irvine Location, September, 2010, Industrial Metal Supply Company Launches its First Retail Storefront Facility in Irvine, April, 2009, IMS Celebrates 60 years of Customer Service, As Customer Base Grows, IMS Gets Larger Cut of Metal Supply Biz, IMS Launches 3D Laser Cutter, August, 2008. By signing up you are agreeing to receive emails according to our privacy policy. This article has been viewed 64,212 times. A preservative is optional. And this video shows how to apply patina and seal a zinc sheet . Receive monthly updates from IMS! The soft brushed finish of raw copper & brass will gain a rich natural patina with time. Clean the surface. LOS breaks down with exposure to light and air. Use incremental applications of the patina solution to gradually intensify the effect. The type of metal for your roof is a consideration when it comes to searching and costs. Q. 4. Generally, color should change in 10 to 15 minutes. If you're trying to patinate steel, cleaning it with Trisodium Phosphate can be very effective. 1. The patina forms to protect the metal from further oxidation. Vinegar/Peroxide Patina Formula 2 tablespoons of rock salt or kosher salt 2 ounces or 1/4 cup of 5% distilled vinegar 3% Drugstore Hydrogen Peroxide until total volume is 16 ounces I'm going to patina a steel metal fire pit, how can I stop the rust from running off the metal in the future weeks, years etc.? All tip submissions are carefully reviewed before being published. Use rubber gloves during washing and subsequent handling. Many chemical treatments will change color depending on number of applications and/or soak time. Wearing gloves will prevent you from accidentally leaving behind fingerprints, which can cause the patina to deform. Wearing clean gloves while cleaning and handling the metal can protect your skin from harsh cleaning agents while preventing fingerprints from being re-transferred. Finish with a wax coating if more protection is desired. Put on rubber gloves and spray the patina solution onto the copper painted metal sheet. Many of these are formulated to work well on copper, brass, and bronze. Remove from the solution and rinse in running water. BILL WORDEN. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/76\/Patina-Metal-Step-1.jpg\/v4-460px-Patina-Metal-Step-1.jpg","bigUrl":"\/images\/thumb\/7\/76\/Patina-Metal-Step-1.jpg\/aid8062956-v4-728px-Patina-Metal-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"