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Special Viscosity Oils
Our range of calibration oils has been completely revised.
We now only sell one grade of calibration oil (the U grade). This replaces the Standard, Intermediate-Standard and Special grades.
For every Standard, Intermediate-Standard and Special grade product that we sold previously, we now offer a U grade product which is both physically and chemically identical.
The U grade equivalents of the Special Viscosity Oils are:
| Special Oil Number |
U Grade Oil Number |
|---|---|
| 21 | U 0200 |
| 22 | U 0400 |
| 23 | U 0600 |
| 24 | U 0800 |
| 25 | U 1000 |
| 26 | U 1200 |
| 27 | U 1400 |
| 28 | U 1600 |
| 29 | U 1800 |
| 30 | U 2000 |
| 31 | U 2200 |
| 32 | U 2400 |
| 33 | U 2600 |
| 34 | U 2800 |
| 35 | U 3000 |
| 41 | U 0100 |
| 50 | U 4100 |
| 80 | U 4760 |