It is not uncommon to find your white plastic folding chairs rusting. A lot of people are under the impression that only metal chairs rust. That is not true. Plastic chairs get rusty too but in a different manner. After prolonged use, you will notice stubborn stains and marks that refuse to come off. Most people take that as a sign of wear and tear and proceed to simply get rid of the chairs altogether. You do not need to do that.
Magic erasers are truly magical when it comes to cleaning white plastic folding chairs. A lot of rental companies and venues make use of this nifty tool in order to keep their white plastic folding chairs in the best shape. The best part about it is that you do not need to stick to the original product. There are plenty of dollar stores that stock off-brand duplicates. These work just as well.
Because of the fact that rust comes about from water and damp environments, not many would presume that a pressure washer would be the best choice for cleaning white plastic folding chairs. However, by making use of soap and hot water, you can effectively clean your chairs and maintain their color, shape and texture. It is a great way to cut through tough stains or grease spots.
Bleach is recommended for use as well but only in diluted and mild forms. You could also even use lime solutions. However, if you want to steer clear off harsh chemicals then stick to the milder alternatives.