• Economical liquid compound delivers a high rate of cut
• Compound removes 1000 and finer sand scratches
• Removes oxidation
• Formula remains wet for a long time and continues to cut with medium pressure
• Compound may be applied by hand or machine
• For industrial/occupational use only. Not for consumer sale or use.

3M™ Super Duty Rubbing Compound aggressively removes heavy scratches, marks and oxidation from aluminum and gelcoats, ideal for boats and watercraft. It can be applied by hand or using a rotary polisher, and requires only medium pressure to achieve a smooth, consistent finish ready for polishing. This heavy-cut compound stays wet for a long time, so you can cover more surface without having to reapply it.