Phosphorus Compounds

MOLYVAN® L Friction Reducer

MOLYVAN L is an oil-soluble organic molybdenum additive containing sulfur and phosphorus. It functions as friction reducer, antioxidant, antiwear, and E.P. agent. It is used in engine oils, metalworking compositions and in a variety of industrial and auto-motive lubricating oils, greases and specialties. MOLYVAN L is an outstanding antiwear agent. It is quite useful in automotive and industrial gear oils and greases which operate under heavy load conditions. Note: Since oil formulations vary it is recommended that upon the incorporation of any additive the finished product be tested to confirm original test results. In some formulations, the presence of MOLYVAN L may contribute to copper corrosion which would be detrimental to some diesel engines. Therefore, its use in such lubricants is not recommended.

VANLUBE® 7611M Lubricant Additive

NSF® Certified: HX-2, 136048 - VANLUBE 7611M is an organic liquid additive containing sulfur and phosphorus. 4-Ball Wear tests show VANLUBE 7611M, at 20 kg load, is equivalent to typical zinc dialkyldithiophosphates. At 40 kg load, it is superior to these products. VANLUBE 7611M will improve the antiwear properties of sulfurized extreme pressure additives. It is a useful component for EP/antiwear lubricant formulations and additive packages. VANLUBE 7611M does not contain metallic elements. Thus, it is applicable to ashless and low ash formulations.

VANLUBE® 727 Lubricant Additive

Laboratory bench tests indicate the versatility of VANLUBE 727 as an additive for various types of automotive and industrial lubricating oils. VANLUBE 727 functions as an antiwear agent and antioxidant. The fact that it is nonmetallic makes it of interest for ashless or low-ash applications. Some suggested areas of application are: automotive engine oils, railroad diesel oils, compressor oils, gas engine oils, antiwear hydraulic and turbine oils, and various types of industrial oils. Bench tests indicate that the performance of VANLUBE 727 is competitive with that of commonly used zinc dithiophosphates. One percent in SAE 90 gear oil gives a 12-stage pass in the FZG test.
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