My car isn't coated yet but in the winter I do rinseless washes and I like to rinse the car at a coinwash and wash the wheels there first.

I was wondering, if I could use CaPro MultiX and spray it on the car to help and break down the salty/dusty film as water alone doesn't really do much. But if this would breakdown the coating prematurely I won't plan this. I plan to get Cquarts UK 3.0 .

Thanks,

Or maybe when my car will be ceramic coated ,all that salty dust will simply rinse off?