PDP RV Roof and Black Streak Cleaner

RV ROOF & BLACK STREAK CLEANER is a non-acid, high alkaline formula that acts as a black streak remover, road film, grime build-up and magnetic dust. Dilute with water up to 300:1!!! Simply use 1-2 ounces in a 5 gallon bucket half full of water.  Use a flagged truck wash brush to apply.  Then rinse with water. Then, observe your sparkling clean result!