Miller-Stephenson Connector Lubricants contain polyphenyl ether (PPE). These lubricants can help protect noble metal connector surfaces from wear, oxidation and tarnishing. They help prevent galling and seizing of precious metal connector surfaces. The polyphenyl ether lubricants are completely inert toward plastics and other materials used in electrical connectors. They are non-migrating and do not impede the flow of electrical current through the contacts.
6-Ring PPE High Concentration
MS-381HC (16 oz Aerosol) MS-381HCM (8 oz Aerosol) MS-383H (1 oz, 4 oz, 8 oz, Qt, Gal, 5G, 55G)
Nonflammable No ODC
Cleans, lubricates and protects multi-pin connectors. Reduces insertion force, greatly increasing connection cycles. Extends connector life by preventing corrosion and galling. Contains a 6-ring polyphenyl ether lubricant which provides long-lasting protection against oxidation. No interference with electrical continuity. Thermal stability to 836°F/447°C. This 6-ring PPE can provide a 20-year film life where temperatures do not exceed 230°F/110°C. Contains no silicones and is non-migrating. Available with an ultraviolet (UV) indicator. Nonflammable. No ODC (ozone depleting chemicals). Custom packaging available. NSN 6850-01-538-3496 (Qt).
Product Information
6-Ring PPE Low Concentration
MS-381H (16 oz Aerosol)
MS-381HM (8 oz Aerosol)
Nonflammable No ODC
Same general application as MS-381HC. Contains a lower concentration of 6-ring polyphenyl ether. No ODC (ozone depleting chemicals). Custom packaging available. NSN 6850-01-519-8521 (16 oz Aerosol) and NSN 6850-01-367-8095 (16 oz Aerosol MS-381H UV).
Same general applications as Connector Lubricant, MS-381HC but with a 5-ring polyphenyl ether lubricant. Thermal stability to 600°F/316°C. This 5-ring PPE can provide a 20-year film life provided that temperatures do not exceed 140°F/60°C. Contains no silicones and is non-migrating. Available with an ultraviolet (UV) indicator. Nonflammable. No ODC (ozone depleting chemicals).
Product Information
To learn more about our latest formulations, please contact our Technical Service Department.USA:1.800.992.2424 Canada:1.800.323.4621
Nonflammable 
No ODC
