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QUAKERCOOL® 6219 is a heavy-duty, extreme pressure, soluble oil provides a high degree of lubrication and long sump life.It is suitable for use on steel, low machinability alloys, and non-ferrous metals. PRODUCT FEATURES
A combination of hydrodynamic and chlorinated extreme pressure lubricants delivers exceptional tool and wheel life on a wide range of materials.Sump life of 12 months is easily achieved in well-maintained systems. This minimizes machine down time, eliminates unpleasant odors, and reduces disposal costs.The low foaming emulsion resists air entrapment. This decreases the risk of pump cavitation and ensures the fluid’s lubricating and cooling properties are delivered to the work zone.The tight, stable emulsion provides excellent corrosion protection on ferrous alloys down to concentrations as low as 2.5%. It tolerates hard water up to 500 ppm as calcium carbonate.   
| Properties | Typical Values |  
| Appearance | Slightly hazy to clean blue-green |  
| Density | 8.24 @ 60°F (15.6°C) |  
| Flash Point | 310°F (COC) |  |