we still havent found any bacl streak remover that will bring them off, except this bottle of stuff that we had laying around, but dont know where we got it. and it has some type of chemical that it says may cause cancer !! so we dont want to use it.. any ideas ?

On my fifth wheel I had , the best streak remover I found was the purple 409 cleaner from Wal Mart. It also seemed to leave a shine almost like a wax job. I think was labeled all-purpose and glass cleaner. It was better than any black streak remover and a lot less in price. Jackie

will try thanks

The "Camper's Choice" products sold at Walmart. They have a black streak remover and we have had good luck with it. I have noticed that since we traded our smooth side fiberglass for the ribbed aluminum, the streaks are much harder to get off the aluminum thaan the fiberglass.

hey, yea we have always had good luck with the stuff from walmart too untill this camper, and it wont bring the streaks off. thanks