![]() We have found that each artist has a very specific style that is recognizable and individual. For us here at Raw Urth, we are lucky to have two such talented artists. The people that can do it well have a gift that is not easily replicated. Ultimately, the combination of all outside influences change the patinas as they are developed.Ĭreating patinas outside of the natural world is an art form. Who knows, maybe they would be even better if we were on the beach in Florida. We have often said that our patinas are beautiful because of the mountain air and low humidity we enjoy here in Colorado. The humidity in the air, temperature of the space and other chemicals already in the area affect the reactions. In addition to any chemicals used to force a patina, the environment also plays a part. This can cause quite a few problems and loss of a beautiful finish. If the reaction is not reversed, it will continue at a much more rapid rate than nature would allow. When forcing a chemical process, it is equally important to then stop the process. Like our chemistry class in high school, some of the outcomes are expected and others, not so much. ![]() Each metal reacts in it’s own way to the different chemicals it comes in contact with. It is possible to add acidity and alkalinity to the surface of a metal to create reactions. When we talk about patinas in the world of design, we are usually talking about a little help from human hands to hurry that process along. Over time, the metal shows age, time and use. Simply said, patina is what metal does when it is completely left alone. Patina is what makes an antique copper pot spot and richen in color. It also rusts a tractor in the field. The metal oxidizes when exposed to air, much like an avocado (or any fresh surface for that matter) begins to turn brown after being cut. Patina is a chemical process that happens naturally when metal is left to the elements. So, I thought I should give you a little Patina 101 to get this blog rolling! We see all sorts of products being sold with “patina” finishes. The word has become such a catch word in the industry. ![]() Colors will vary in tone regardless of the technique.I get asked almost daily to define patina or describe what patinas are. The majority of those who work with patinas understand that the best we can hope for is a basic tonal quality. Patinas, unlike paint, cannot be precisely controlled. Even the best products and painters are unable to imitate the natural reflection of the metal patina with paints. It will always be the same colour and tone no matter which angle you look at it from. When covered in paint, however, this flow is lost from the equation, and the colour falls flat. It bounces light and reflects colours differently based on the plane. The reflection and colour change as you move around a patinated metal surface. Each metal has its own unique reflection and a beauty that radiates from within. As a result, the metal can shine through. A patina, on the other hand, is a chemical reaction that occurs with metal and eventually becomes a part of the metal itself. This is due to the fact that paint is a solid colour that is applied and thus lies on the surface. Regardless of the fact that there are some great paints on the market, paint will never have the feel of a patina. How is Patina on Metal different from Metallic Paints or Paint Patinas Reception wall designed using verdigris green copper patina wall panels People that are skilled at it often have an eye for art and workmanship. Creating patinas outside of the natural world is an art form. Finally, the mixture of these external stimuli changes the patinas as they develop. The humidity of the air, temperature of the room, and other chemicals already present in the region can all have an impact on the reactions. The environment is another significant factor when working with patina agents. When too much chemical is applied too rapidly, it can result in problems such as metal erosion and the loss of a beautiful surface. When working with patina, it is critical to understand when to pause and when to stop a chemical process. As with any chemical reaction, some consequences are foreseeable while others are not. Click here to know all about what is liquid metal and how to work with it.Įach metal reacts differently to the various patina chemicals that come into contact with it. Remember, patinas only work with metal and liquid metal. With a little help from human hands, this natural phenomenon can be accelerated using chemicals and thus replicated to achieve beautiful looking patinas on metal. The abstract designs and vintage aged style are what set it apart. Left: Statue of Liberty in 1886 | Right: Statue of Liberty in 2021Ī patina coating is applied in the design field for its visual appeal.
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