Acid Glass Etching – The Unique Art Form
Acid glass etching is a unique yet endangered art form. Acid Glass etching has some of the same effects as sand blasting but they are two different art forms. Acid glass etching also has a variety of watered down techniques that are still applied today as the traditional from of acid glass etching is rather dangerous and attempted by few artists.
This form of art evolved many centuries back especially during the Victorian times. The artistic work may be seen in the mirrors and the windows in the pub during the ages of Victoria. Acid glass etching was mainly used to decorate and add colors to the mirrors. A wax stencil was used in the process of acid glass etching and they were kept in the places of mirror that should not be exposed to the acid. Though hydrofluoric acids are harmful to human, artists continued using them as they proved to be the best of all acids. Fumes released on dipping the mirror into the acid are really dangerous. Also when the acid falls on the part of the artists body, the skin and the tissue may get dissolved. It may also result in the loss of fingers and hands due to this acid.
However, more modern times, call for more modern acid glass etching. Even if Hydrofluoric Acid was not dangerous to one’s health, it is very expensive. Therefore, artists have come up with alternative chemical creams and solutions that they use on glass and mirrors to create their unique masterpieces. By using these chemical creams and solutions, even a beginner artist can use them as they are not that harmful to the artist.
As the finished product is similar in the case of sand blasting or sand abrasive etching to acid glass Etching, many people start comparing the two methods. But they are not the same. Artists use sand blasting to carve the mirror or glass but it is not possible with the acid glass Etching. Time cannot be saved in sand blasting and it involves many equipments to perform. Currently many artists don’t prefer to use hydrofluoric acids and they opt for creams and solutions. So the work can be a bit hard and there is every chance for an error to happen. Chemicals used are not strong enough and the work may dry up when compared to other methods like sand blasting and acid blasting. A process of streaking and splotching has to be done if the work is not finished properly. Various techniques can be used with the sand abrasive Etching whereas chemical glass Etching cannot be handled with different techniques and it is restricted to acid.
Acid glass Etching are used by very few artists as it involves lot of risks to the human life as the techniques involved in it are very hazardous. It is the main reason that artists don’t prefer this type of art. It is very difficult for these modern art techniques to replace this splendid art that created a great influence among the people during the Victorian times.
