3m Smr

[ruangvith]

Is 3M SMR suitable for routine yearly polish on quite good-condition finish? Or should I use it for removing fine scratch and use another fine polish for routine?
In other words, is it too hard or abrasive for routine use?

[Ketch]

Just be sure and give your car a really good washing before using either.

Get off as many surface contaminates as you can, I spend some time in your city on business each year and know the air pollution.

I usually stay out at the Marriott River Resort and Spa, nice hotel.

Anyway, it bonds to the surface and if you don't get it off before you use a polish, may make worse marring than you already have.

Sort of like "sanding" the paint.


After you wash, take the cellophane wrapper off a pack of cigarettes, put your three middle fingers in it and gently feel the paint surface.

If you feel a lot of "bumps", that is pollutants that are embedded in the clearcoat or topcoat.

Ketch
www.autoint.com

[BrianS]

Actually 3M is a brand that I have never tried. Don't see it that much here - unless I'm looking in the wrong places......