| Appearance | Dark Brown Viscous Liquid |
| Specific Gravity@60/60℉ | 0.980 |
| Density,lb/gal | 8.16 |
| Viscosity@100℉(210℉),SUS | 5300 (425) |
| Total Sulfur(Active ) ,%wt | 10.5 (0) |
| Flash Point C.O.C.,℉(℃) | > 400 (> 204) |
| Neutralization Number,meqKOH/g | 12.0 |
| Copper Corrosion+ | 1b |
+10% additive in SN150, 3h, 100℃
MAYCO BASE 1210 is a non-staining extreme pressure additive that can be used in compounding metalworking oils, soluble oils, and industrial greases.
MAYCO BASE 1210 is a fully reacted sulfur compound, no free or active sulfur is present to adversely affect operations performed on the yellow metals.
MAYCO BASE 1210 is not recommended for use in cutting oils which are based on paraffinic oils, so the use of naphthenic base stock is encouraged.
MAYCO BASE 1210 should be stored and blended at a slightly elevated temperature (100-150℉).
| Applications | Suggested Treat Rates, %wt |
| Automatic Screw Machines | 10 - 15 |
| Turning | 5 - 10 |
| Gear Cutting | 5 - 10 |
| Soluble Oils | 5 - 15 |
| Industrial Grease | 1 - 5 |
| Net Weight/Gross Weight, kg | 191.0 / 208.0 |