NA-LUBE^® EP 5000 Series
Extreme Pressure Additives:

The NA-LUBE EP 5000 Series consists of low odor, light-colored sulfurized olefins, sulfurized fatty acid esters/triglycerides, and sulfurized α-olefins/triglycerides.

Light-colored, low odor sulfur-containing additives are primarily produced by using hydrogen sulfide and elemental sulfur. The reaction is usually performed under high pressure and high temperature conditions. Light-colored, low odor sulfur-containing additives have improved properties over the well-known “black” sulfur-containing additives, including significantly improved oxidative stability and better solubility in highly paraffinic base oils.

Product	% Total Sulfur	% Active Sulfur	Viscosity @40ºC (cSt)	Description	Technical Data Sheet
NA-LUBE EP-5120	20	4	60	Light colored, low odor sulfurized olefin with excellent extreme pressure properties.
NA-LUBE EP-5130LC	30	17	167	Extremely light colored, low odor sulfurized olefin with excellent extreme pressure properties.
NA-LUBE EP-5210	10	<1.5	25	Unique low odor, very light colored, inactive sulfur carrier based on fatty acid ester chemistry.  Compatible with copper and its alloys.  Enhances the oxidation stability of Group I & II oils when used with  yellow metal deactivators* and phenolic/aminic antioxidants**.
NA-LUBE EP-5216	16	5	45	Light colored, low odor sulfurized fatty acid ester with excellent extreme pressure properties.
NA-LUBE EP-5218	18	6	50	Light colored, low odor sulfurized fatty acid ester with excellent extreme pressure properties.
NA-LUBE EP-5316	16	5	265	Light colored, low odor sulfurized fatty acid ester/fatty oil with excellent extreme pressure properties. Provides excellent boundary lubrication.
NA-LUBE EP-5415	15	4	290	Light colored, low odor sulfurized olefin/fatty oil with excellent extreme pressure properties and outstanding thermal and hydrolytic stability.  Compatible with copper and its alloys.  Enhances the oxidation stability of Group I & II oils when used with yellow metal deactivators (K-CORR NF-200 and NA-LUBE phenolic/aminic antioxidants). Compatible with zinc dithiophosphates.