Best and easiest thing I have ever used on oxidation is Snow Bowl ( yes the toilet bowl cleaner). 5 gals of water and one bottle of snow bowl. Wash RV with a soft brissle brush and then rinse, it takes every bit of oxidation off. Follow by wax, I use Mothers Carnuba, and you have a new looking RV. One thing to keep in mind though. Don't let that formula sit on the rv for a long period of time, wash and rinse in relatively small area's. I had a 10 yr. old rv when I traded it in, and the dealer asked how I kept it looking like brand new.
Before you say what is this guy talking about, the boaters have been using this formula for yrs. And I have myself also.
Dave
Before you say what is this guy talking about, the boaters have been using this formula for yrs. And I have myself also.
Dave
