The Uniqueness Of A Verdigris Patina by Amanda Bean Metal with a verdigris patina has an aged beauty that is unique. This protective layer of oxidation is formed over metal like copper, brass and bronze through the years as it is exposed to the air. Products have been developed today that can speed up this natural process. These chemical solutions are able to add patinas to surfaces quickly and efficiently. Metals like copper and brass were used frequently in the past to create a variety of objects, from pipes to garden statues. All these objects show signs of weathering after years that is hard to imitate. The popularity of this aged finish has lead to many faux painting techniques being devised to recreate the look, some of which are fairly successful. However, the true finish can only be obtained by the oxidation of metals. Faux painting techniques allow individuals to recreate the effect of aging. However, the true finish is hard to imitate and is only produced when metals are oxidized. This chemical process is accelerated in several different ways. Using a source of heat, like a blowtorch, can create an interesting mix of blue and green patinas. Distilled vinegar or acetic acid produces a pretty green color as copper acetate is formed. One of the attractions of a finish like this is that no two objects turn out exactly the same. The finish varies depending on different factors such as the type of metal and the techniques used to accelerate aging. The variations of tone and color provide a great foil to contemporary materials and give respect to days gone by. The color of the patina depends on the type of metal and the length of time it has been exposed. Bronze often develops a blue-black color while copper usually produces a blue-green color. Various methods can be used to hasten the development of these colors, such as use of heat and vinegar. A variety of techniques are still used today to age metals faster. Fortunately, a technique used in the Middle Ages involving burying copper strips attached to a wooden block in some dung for a couple of weeks is no longer necessary. Today one can simply apply one of the products available at local and online stores to produce the aged effect quickly and efficiently. Many different applicators can be used like brushes, sponges or even cotton wool. One can experiment with different methods of application too. Some individuals prefer to use many thin coats to build up the effect gradually and others apply a few thick layers. It is always better to pour a small amount of the product into a disposable container. This means one never has to dip the applicator directly into the bottle. Using gloves or making sure that hands are thoroughly washed after application is also important. As long as the right precautions are taken, there are no risks involved in using these products. A verdigris patina is appreciated today for its uniqueness and the way it contrasts beautifully with contemporary materials. All the ways used to create such an effect in the past are no longer necessary. Products are readily available that can eliminate time, making the process an effortless one. Read more about The Attraction Of A Verdigris Patina visiting our website.
