Graffiti or street art is a common sight in certain areas of every city. Although this kind of wall paint or art doesn’t necessarily add to the beauty of a place, it is still a popular concept among people who want to make their voice count. Street walls or places that have graffiti art on them are considered to be residences of those who belong to a lower economic group. Sometimes removal of graffiti can be an expensive task. Furthermore, the kind of product used to clean the graffiti may damage the wall surface, resulting in an additional expense. When you are looking for products for the quick removal of graffiti, it is important to use something that can stop people from painting the walls time and again.
Before you choose a product to remove graffiti from your building wall, it is important to identify the kind of wall surface you are dealing with. Different products are effective for different kind of surfaces.
For porous surfaces
Firstly, it is important to consider using eco friendly products to clean graffiti off walls. Porous surfaces are harder to clean because the ink or paint used on the walls tends to seep faster into the wall. When you try to clean the graffiti off, you will notice that a shadow or faded image of the painting still exists. For porous surfaces, an eco friendly product will help in removing the graffiti. If you feel that the shadow of the painting is still too prominent after using it, you can always use an additional paint remover to get rid of the remainder.
For non porous surfaces
Non porous surfaces are easier to clean. Furthermore, it doesn’t take time to clean graffiti of non porous surfaces. A simple ink or paint remover mixed with acetone is sometimes beneficial in cleaning off graffiti from plain surfaces. Another way to do it is to paint over the wall! However, depending on the size of the wall, that might be an expensive choice too.
While removing graffiti from street or building walls, it is necessary to try and save the original wall surface or paint below the graffiti. Certain non chemical products help in maintaining the original paint on the wall.
Chemical Removal Techniques
A range of eco friendly, chemical based products are available in the market to clean graffiti off various kinds of surfaces. If you can’t find a good, eco friendly product that is suited to the kind of wall surface you need to clean then you can always experiment with a chemical remover.
Eco friendly products are by and large safe. However they are not fast acting cleaning products like detergents and acetone based one. But when it comes to the removal of graffiti from wall surfaces, this is a good thing. If you use a slow acting product to clean graffiti, it will give you the time to check that the original paint or wall surface isn’t getting damaged while you do so.
