I work in a body shop, for over a year now, as a buffing tech. I struggle, with swirl marks, and scratches not wanting to come out. I use a dewalt 9 inch rotary buffer, with a wool cutting pad first with wizards mystic cut at 1400 rpm’s. Then I go with the 3m gray swirl removing pad with the mystic swirl remover from wizards at 1200 rpm’s. Then finish with the 3m blue foam pad with wizards ultra fine polish. And still seeing scratches and swirls in the panels. The painters use the ppg deltron 5030 clear coat which I think is really soft. I can get all the swirls out and scratches sometimes but as soon as I wash and dry the vehicle the scratches and swirls are right back in it. Any advice ?
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