Elco Anti-wear Agents

For over 75 years, the Elco Corporation has used phosphorus chemistry to produce a diverse range of specialized phosphorus-based additives which provide antiwear protection and friction modification. We also manufacture a wide variety of ZDDP’s, all with excellent antiwear and oxidation properties. Use the table below to assist in finding the product that matches your application, or contact your local Elco representative for further assistance.

Elco Product Applications Features
3 AW
FM
Rust Inhibitor
Phosphorus based AW and FM which also provides rust inhibition
301 AW
Rust Inhibitor
Phosphorus based AW, FM and rust inhibitor. Also provides some demulsibility properties. Light color
498 R&O
Turbine Oils
Cincinnati Machine, GE, US Steel, BS Siemens
654 AW
EP
Chlorine replacement
EP and AW performance to replace chlorinated paraffins. Suitable in Groups I and II base stocks. Use in both neat oil and soluble oil formulations.
670 AW
EP
Chlorine replacement
EP and AW performance to replace chlorinated paraffins. Suitable in Groups I and II base stocks. Use in both neat oil and soluble oil formulations. Light color.
Elco Product Component alcohol(s) Elemental data in weight% Applications
102 2 primary alcohol system
Zn 10.5
S 20.0
P 9.0
Hydraulics, grease, metalworking and crankcase lubricants.
103 3 alcohols
2 primary
1 secondary
Zn 9.2
S 18.5
P 9.0
Crankcase, grease and metalworking.
105 2 primary alcohols
Zn 10.5
S 19.5
P 9.5
Hydraulics, crankcase, grease and metalworking.
108 1 primary branched, alcohol
Zn 9.5
S 15.0
P 7.5
Hydraulics, grease and metalworking.