[TOGWT]

Even CeramiClear coatings are not resistant to 'water spots

Water doesn’t leave marks or etch surfaces; it’s the minerals that it contains calcium (Ca) and magnesium (Mg) and reactivity (heat acting as a catalyst) the spots are actually traces of minerals left on the surface. Alternatively they can be caused by industrial pollution (i.e. acid rain, bird excrement or industrial fallout)

Generally surface water-spots have no raised edges and are very shallow and so cannot be felt, they are very similar to micro-fine surface marring. They cannot be removed from the surface by washing but they can usually be removed with a slightly abrasive chemical paint cleaner


“Removing Water (Spots) Marks” - http://www.autopia.org/forum/guide-d...ml#post1448627