Metal Working Oils
DURAPOWER EMULSIFIABLE
METAL-CUTTING OIL
EM 30/40/60/80
DURAPOWER EMULSIFIABLE METAL-CUTTING OIL is specially formulated for application in machine shop cutting all types of ferrous and non-ferrous metals . It has exceptional emulsion stability and anti-corrosion properties . Inhibited with biocides to reduce bacterial growth and its very low foaming makes DURAPOWER EMULSIFIABLE METAL-CUTTING OIL ideally suited as a economical long life coolant in central circulating systems . DURAPOWER EMULSIFIABLE METAL-CUTTING OIL in water gives a stable milky white emulsion .
ADVANTAGES :
• Highly resistant to rancidity with normal care .
• Hard water stable, mixes easily with water .
• Contains no nitrites, phenols, heavy metal or chlorine/sulphur .
• Presents no abnormal disposal problems .
• Easy to clean off .
• Non-irritating to the skin in dilute form .
• Leaves no sticky residue and procedures good wetting and cleaning effects .
TYPICAL CHARACTERISTICS:
Test | Method | 30 | 40 | 60 | 80 |
Kinematic Viscosity @ 40ºC, cSt | ASTM D445 | 34 | 45 | 67 | 88 |
Flash Point, ºC | ASTM D92 | 170 | 185 | 195 | 210 |
Density @ 15.6ºC, Kg/l | ASTM D1298 | 0.880 | 0.882 | 0.884 | 0.886 |
pH value | FMVSS.116 | 9.0 | 9.0 | 9.5 | 9.5 |
The above characteristics are average values based on recent production. Minor variations which do not affect product performance are to be expected in normal manufacture.
PACKING: 200 liters steel or plastic drum.
APPLICATION:
DURAPOWER EMULSIFIABLE METAL-CUTTING OIL is suitable for fast speed cutting, grinding, drilling ... Depending on the severity of the operation, the following general guidelines may be used :
Machining Operation ................. Recommended Dilution
Milling, Turning and Drilling ............. 1:15 to 1:30
Rough Cutting................................... 1:10 to 1:20
Grinding............................................. 1:40 to 1:60
Note : Metal Cutting Oil should be added to water and not vice versa to prevent an invert emulsion
SAFETY AND ENVIRONMENT:
Avoid prolonged or repeated skin contact with all used motor oil. Thoroughly wash exposed areas with soap and water. Do not discharge used engine oils into drains.