1985 holiday Rambler Cleaning issue

edtoy3 wrote:
Hello everyone
I have a 1985 holiday Rambler! I have a white milky substance that when it rains or I wash the unit it streaks down the RV. Does anyone know the fix?
Thanks

yes go on the roof and wash/scrub the roof with a real good oxi brite type soap; when dry put a coat of floor wax (what I read) I don't bother with the wax idea I just give it a good scrub once every year or two seems to suffice