NA-LUBE EP-5665 is a multifunctional, extreme pressure, antiwear and antioxidant additive for greases where heavy metals are not desired. Because of its chemical nature, it is ideally suited for formulating antimony-free, lead-free, and low ash EP greases.
NA-LUBE EP-5665 shows synergistic performance when used in combination with NA-LUBE ADTC. Further combination with K-CORR G premium rust inhibitors, NA-LUBE AO antioxidants, and K-CORR NF yellow metal corrosion inhibitors will help to achieve optimum results.
A treat level of approximately 3.0% of NA-LUBE EP-5665 in most lithium greases will exceed 620 kgf weld load using the Four Ball Weld test machine per ASTM D2596.
Viscosity @ 40°C
High load capacity
High sulfur content