I've not tried any of these products, so I could use a little help on applicability, and have a few questions.
Do these iron accumulations adhere only to poorly maintained paint, and if you car is always well maintained it's less applicable?
Do you just use these products on the side panels behind the wheels (where brake dust would deposit) or do you do the entire car under the assumption that brake dust from other cars is airborne as you drive and will also adhere on all surfaces?
Do the "purple bleeding wheel cleaners" perform the same function so you could get double duty out of them (or vise versa) instead of buying single purpose products (I'm a fan of multi-tasker products)
What's the theoretical danger in not using these products (after all, no one used them for decades, and there are probably many other metals that get onto our paint but there's no special product for those)? Is it just the potential that an iron particle may penetrate the paint somehow and cause rusting?
thanks, and I may have some followup questions depending on the answers.
Do these iron accumulations adhere only to poorly maintained paint, and if you car is always well maintained it's less applicable?
Do you just use these products on the side panels behind the wheels (where brake dust would deposit) or do you do the entire car under the assumption that brake dust from other cars is airborne as you drive and will also adhere on all surfaces?
Do the "purple bleeding wheel cleaners" perform the same function so you could get double duty out of them (or vise versa) instead of buying single purpose products (I'm a fan of multi-tasker products)
What's the theoretical danger in not using these products (after all, no one used them for decades, and there are probably many other metals that get onto our paint but there's no special product for those)? Is it just the potential that an iron particle may penetrate the paint somehow and cause rusting?
thanks, and I may have some followup questions depending on the answers.