Use 3M 50414 Trizact Hookit Foam Abrasive Disc 443SA to remove sand scratches before repairing car panels with 3M Perfect-it Polishing System. Our foam disc refines paint rectification scratches prior to polishing.•Refine paint rectification sand scratches prior to polishing•Follow up with appropriate compounds from the 3M Perfect-it colour coded range•Eliminate the need for using wool compounding pads and reduce polishing time increasing productivity•Always use moist, dust extraction switched off
3M 50414