As the title states, I know 303 & DP Total Interior protectant both claim water repellency, but does Optimum Protectant plus do the same?
Jimmie
06-14-2008, 10:00 AM
Just checked my bottle of OPP+ and there was no claim of it in the labeling. That doesn't mean that it isn't. My guess is it is since it can be used on exterior trim.