Masonry

Methods of Removing Graffiti for Masonry Builders

»Posted by on Mar 29, 2019 in Masonry | 0 comments

All thanks to mankind’s dynamism for betterment, removing and cleaning graffiti is already flexible to do because of its multiple ways. A chunk of it goes to methods in removing graffiti found on masonry exteriors. In choosing one mechanism of removing, you need to detect masonry material used by South Shore MA Masonry. This is an important factor to consider because the end goal here is to only erase the images and not the building itself. We need to keep its exterior surface and retain its glory. We can’t do this if we simply rely on removal and elimination methods for vandals. Chances are, those mediocre methods can significantly lead to long-term damage resulting to destruction of exterior building integrity. Below are two ways we can consider in eliminating graffiti and the like: 

Poulticing 

This common practice in removing graffiti stars the humble poultice. This soft mass has a combination of cleaning agent and absorbent material. The poultice appears to be the vessel of two strong elements. It’s kept in close contact with graffiti on the surface. What happens here is that this special tool filled with cleaning agent and absorbent material penetrate the building with the intention to soften pigments. We see two purposes that are being served- first purpose is that it allows the cleaning agent to penetrate the stained area for a good amount of time; second is that it pulls the pigments out of the surface with no re-depositing.   

 

Paint removers and organic solvents 

Welcoming graffiti might be hard to swallow, but should there already be one, we can do a proactive move of preventing it to occur long-term damage. Most of them have the tendency to be removed by products and paint strippers that have organic solvents. Good thing about these products is that it still maintains the building’s surface. They’re tough on the pigments, yet easy on the building. Many removers have a gel-like form. They’re thick as a paste. This is good for it adheres surface of the building. More importantly, they do what they call a complete evaporation. Once the building is already dry, there are no residues whatsoever. This leaves the surface clean and smooth from any unwanted gels.    

 

Protective coatings against graffiti 

At this day and age, it’s almost impossible to avoid graffiti. It has become something inevitable. If your masonry is still in pristine condition, which means zero vandals and graffiti, we highly encourage to do a strategic shield. It can be protected against spray paints and other common street art materials by applying generous amounts of water repellents. They do hydrophobic protection. This occurs when semi-permeable membranes do a solid formation and reach the deepest of exterior surface pores, leaving the masonry itself protected. Such formation rejects water. The MVPs of this coating, which are the membranes, have a unique mix of silicone polymers. They are known to be the most resistant against acid rain and UV rays. So a simple spray can easily be withstood.  

To apply this coating, weather should be 20 degrees in Fahrenheit.   

 

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