~ One man’s opinion / observations ~
Machine Polish / Foam Pad Combinations:
Always start with the least abrasive combination, i.e. a level 1, a 1500 grit abrasive polish and the least aggressive (polishing) foam pad. If that combination doesn't remove the imperfections, using the same level 1 polish and change to a more aggressive (cutting) foam pad
If the surface imperfections remain, then step-up the abrasive to a level 2 (mild) a more than 2000 grit polish and use the least aggressive (polishing) pad. Proceed as necessary by using the same level polish and going down to a lesser aggressive foam pad.
Machine Polish:
Are formulated from granules that diminish with use and they contain 50% less solvents, they are biodegradable and water-soluble, products that use diminishing abrasives also use rich, high lubricant polishing oils to buffer, or cushion their abrading power that results in a finish that looks polished (glossy) not scratched.
Always finish with the next lower level of abrasive i.e. after using number 1 (medium) a 1500 grit polish, continue with a number 2 (mild) a more than 2000 grit polish, and then a number 3 (fine) a less than 2000 grit polish, whatever grade you start with always finish with a the least abrasive polish, number 3 (fine) a less than 2000 grit polish, or a very fine, 2500 grit or less polish.
(I hope this all makes some sense as I just put it together, if anyone has any correction to it feel free to e-mail me, Thanks)
I think I've read that to follow Megs DACP use #9
~Hope this helps ~
Knowledge unshared is experience wasted
justadumbarchitect / so I question everything/ Jon