I had a whiteboard that was a few years old. No matter what I did, I couldn’t get rid of the old marker marks. I thought I would give this a try, and it worked perfectly. I have a nice clean board again and it also helped to clean off my eraser.
This product is very good. I had a large dry erase board that had marks on it for more than 6 months. With a little extra pressure the wipes were able to remove them. Great!
There is a board at work which was so dirty it wasn't really worth writing anything new on it. Too hard to read. Even coloring over with new marker and then erasing wasn't working. I bought these and Voila! Clean white board. It makes me happy.