ROAR 620 Extreme Fine Grade should be used for fine scratches or swirl marks. Or as the second stage of polishing after using ROAR 610 Extreme Cut.
- Identify Clear Coat type – UHS, Scratch Resistant or OEM clear coats will require the orange waffle head. Medium and High Solid Clear coats will require the black polishing waffle head.
- Add a suitable amount of compound to the surface
- Speed the polishing machine up to 1500-2000rpm
- Check sanding marks have been removed. Then wipe clean with a microfibre cloth.