Non-sacrificial anti graffiti coatings are paints that prevent graffiti from reaching the substrate underneath this coating. You do not have to remove the coating each time a graffiti attack takes place. Instead, you simply clean off the graffiti and the anti graffiti coating remains in place. One can be overwhelmed by the sheer number of different anti graffiti coatings on the market. Use the following criteria to help you pick the best anti graffiti coating when you need to protect surfaces from graffiti.  

Durability

One way to choose between different anti graffiti coatings on the market is to compare them in terms of how long they can protect surfaces from attack regardless of how many times they are cleaned. Use that comparison to choose the one that lasts longest. For instance, an anti graffiti coating that can last for ten years is much better than one whose useful life is five years. The longer lasting one may initially be more expensive to buy, but you will be saving in the end since you won't have to apply another coating for a long time. .  

Ease of Cleaning

Non-sacrificial anti graffiti coatings can also differ in terms of how easy they are to clean once graffiti has been painted on them. For instance, some have slip additives that make the graffiti adhere minimally to the protected surface. As a result, you can simply hose down the surface and all the graffiti will be washed away. Other coatings do not have these slip additives, so they are harder to clean since chemical agents have to be used to loosen the graffiti. As you select a coating to buy, pick one that will be easy to clean.  

Level of VOCs

Ant graffiti coatings vary based on the amount of volatile organic compounds (VOCs) that they contain. The higher the VOC content, the more risky that coating is to the environment and your health. Closely examine the packaging of the graffiti coating and choose the one that is labeled as having zero or low VOC emissions. Consult the supplier in case you have any doubts about the VOCs in the product you want to buy.

The factors above can help you to narrow down the huge array of graffiti coatings to a few varieties from which you can select one. The final choice can then be made based on other considerations, like price, once you have considered the three important factors in the discussion above.

For more information, contact a business such as Allcool Window Tinting.

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