ExxonMobil Base Oils

Core Base

ExxonMobil Core Base Stocks are engineered to deliver exceptional blending versatility and high performance across a wide range of applications, including engine oils and industrial lubricants.

The AP/E Core™ base stocks meet the specifications outlined in the API/ATIEL Guidelines for the formulation and qualification of automotive lubricants. With enhanced base oil interchangeability and viscosity grade read-across capabilities, the AP/E Core™ slate provides comprehensive blending options, ensuring supply chain efficiency and reducing qualification testing complexity. ExxonMobil's commitment to stringent quality processes ensures reliable delivery of consistent base stock performance, giving customers confidence in their supply chain.

Learn more about ExxonMobil's AP/E Core™ Base Stocks.

EHC™

ExxonMobil's Group II+ EHC™ 50 and Group II EHC™ 120 base stocks empower lubricant manufacturers across Asia Pacific, Europe, Africa, and the Middle East to expand sales opportunities with advanced formulations while meeting the growing demand for Group II/II+ products.

Designed for flexibility and performance, EHC™ 50 and EHC™ 120 base stocks can be combined to meet the stringent requirements of ACEA and API lubricants. This combination minimizes or eliminates the need for Group III base stocks in certain applications, offering broader blending options.

Superior Oxidation Resistance:

Lubricants formulated with ExxonMobil EHC™ Group II/II+ base stocks demonstrate oxidative stability comparable to blends incorporating Group III stocks. Thanks to the robust molecular structure of EHC base stocks, manufacturers can trust in the durability and performance of their formulations, even without Group III blends.

Discover more about ExxonMobil's EHC™ Group II Base Stocks.