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| Appearance | Dark Brown Liquid |
| Specific Gravity@25℃ | 1.000 - 1.100 |
| Viscosity@40℃, cSt | 300 - 450 |
| Sulfur Content (Active), %wt | 17 - 19 (6) |
| Acid Value, mgKOH/g | ≤ 8 |
| Flash Point C.O.C., ℃ | > 180 |
| Copper Corrosion+ | 4B |
| PB / PD, kg++ | 94 / 315 |
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SMART BASE 1217DN is a sulfurized lard oil additive with low viscosity, suitable for machining various kinds of ferrous metals.
SMART BASE 1217DN is designed for use in formulations of neat oil operation on difficult-to-machine ferrous metals.
SMART BASE 1217DN contains active sulfur, which is not recommended for the machining of copper, brass, or bronze alloys.
| Applications | Suggested Treat Rates, %wt |
| Threading | 10 - 20 |
| Tapping | 10 - 20 |
| Cold Heading (Cut Side Only) | 20 - 30 |
| Threading | 10 - 20 |
| Turning | 5 - 10 |
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| Net Weight/Gross Weight, kg | 200.0 / 217.0 |