Raj
Those alloys are really good !!. 3M treatment means what?? what they do??
I have some small lines across the car, which are not visible from long distance but from close they are visible. these are caused while one of my office lady was cleaning the car with a cloth and some small particle was there in the cloth which created these marks
. To remove this I did a Teflon quote but not successful. Will this 3M thing will remove them