White alumium oxide
These are among the finest abrasives in the world. They are 96% brown and 99% white pure electro fused aluminium oxide.
They are available in the following grades and sizes:
- 50 micron in 6 kg (DD02) and 25 kg (DD03) containers
- 90 micron in 6 kg (DD04) and 25 kg (DD05) containers
- 250 micron in 6 kg (DD06) and 25 kg (DD07) containers
- 500 micron in 8 kg (DD09)
Glass beads are used to divest cobalt chrome and all non-precious crown and bridge alloys. Also recommended for divesting ceramic restorations.