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HiTEC® 643D is an ashless dispersant additive to control sludge formation at low temperatures.
HiTEC® 643D is an ashless dispersant additive for the control of low-temperature sludge formation. It can be used in formulating engine oils, driveline fluids, and industrial oils.
Appearance: Dark brown viscous liquid
Density, lb/gal: 7.83
Specific gravity @ 15.6/15.6°C: 0.94
Viscosity @ 100°C, cSt: 590
Flash point, °C (PMCC): 150 min
Nitrogen, wt%: 1.57
Boron, wt%: 0.77
Soot and deposit buildup Poor lubricant performance at low temperatures
Crankcase lubricants Stationary engine oils Marine lubricants Driveline lubricants Industrial oils Hydraulic fluid Grease HiTEC® is a registered trademark of Afton Chemical Corporation.
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