WD40 staining?
Anyone ever had staining on side of coach? Sprayed awning brackets last night. Just got back from road and noticed spots. Tried to rub off with water with no success.
Forum Discussion
WD40 contains solvents, it can damage paint and various coatings. Water displacement formula #40 isn't just a straight lubrication oil.
That said, I've never had it damage the finish on any of my cars (used for freeze protection in locks,) but could be an RV is painted in a different way?
That said, I've never had it damage the finish on any of my cars (used for freeze protection in locks,) but could be an RV is painted in a different way?
