A Sharpie permanent marker is an alcohol based marking tool that is both water resistant and fading resistant. These markers can be used for marking measurements, areas of demolition, and even school activities. Some of the areas of work you can find Sharpies are:
A Sharpie permanent marker is designed so that you can write on a variety of materials without worrying about it fading or being washed away. It is recommended that these are not used on any materials that may come into contact with food or the mouth. Some of the materials that these can be used on include: