Sorry, I'm a total beginner, but what elements does duragloss 105 protect against and how well does it protect when applied to OEM aluminum alloy wheels against dirt, brake dust...etc. My car will be parked under a tree (only choice available), so stuff like dew, pollen, bird droppings, dew drops from leaves...etc. As far as protection goes, how well does it compare against other paint sealants?