Product Category: Crystal Finishing Powders (CFP)
K.C. Abrasive’s Crystal Finishing Powders were originally formulated for the lapping of quartz crystals. Today’s lapping powders are manufactured to even tighter specifications for the quartz crystal industry.
*All items below are available with suspension additives for oil (T) or water (ST)
| Item # | Product Name | Nominal Median Size (um) | Hardness - Mohs Scale | Water Solubility | Shelf Life | Melting Temperature | Density |
|---|---|---|---|---|---|---|---|
| 10-CFP | Crystal Finishing Powder | 1.0 | 9 | Insoluble | Indefinite | 2000C (3632F) | 3.8 g/cm^3 |
| 30-CFP | Crystal Finishing Powder | 3.0 | 9 | Insoluble | Indefinite | 2000C (3632F) | 3.8 g/cm^3 |
| 50-CFP | Crystal Finishing Powder | 5.0 | 9 | Insoluble | Indefinite | 2000C (3632F) | 3.8 g/cm^3 |
| 95-CFP | Crystal Finishing Powder | 9.5 | 9 | Insoluble | Indefinite | 2000C (3632F) | 3.8 g/cm^3 |
| 125-CFP | Crystal Finishing Powder | 12.5 | 9 | Insoluble | Indefinite | 2000C (3632F) | 3.8 g/cm^3 |
| 145-CFP | Crystal Finishing Powder | 14.5 | 9 | Insoluble | Indefinite | 2000C (3632F) | 3.8 g/cm^3 |
| 175-CFP | Crystal Finishing Powder | 17.5 | 9 | Insoluble | Indefinite | 2000C (3632F) | 3.8 g/cm^3 |
| 200-CFP | Crystal Finishing Powder | 20.0 | 9 | Insoluble | Indefinite | 2000C (3632F) | 3.8 g/cm^3 |
| 225-CFP | Crystal Finishing Powder | 22.5 | 9 | Insoluble | Indefinite | 2000C (3632F) | 3.8 g/cm^3 |
| 250-CFP | Crystal Finishing Powder | 25.0 | 9 | Insoluble | Indefinite | 2000C (3632F) | 3.8 g/cm^3 |
| 275-CFP | Crystal Finishing Powder | 27.5 | 9 | Insoluble | Indefinite | 2000C (3632F) | 3.8 g/cm^3 |