These orange velcro-backed foam pads are designed by Cyclo as compounding and polishing pads to be used for removing medium scratches and oxidation on painted metal surfaces. But don't use them on bare aluminum. Instead, use them as an excellent backing cushion for Cyclo terry pad covers.
Since the pads are velcro-backed, they easily attach to the velcro-faced Cyclo rubber pad holders or ProGuard backing plates. Then the terry pad covers fit over the top of the foam.
Cyclo PN 72-145x4
Package of 4