CORE base stocks by ExxonMobil are designed to offer broad blending coverage with performance capabilities in applications ranging from engine oils to industrial lubricants.
AP/E CORE base stocks constitute a slate as defined within API/ATIEL Guidelines for formulation and qualification of automotive lubricants. With base oil interchange and viscosity grade read-across capabilities, ExxonMobil’s AP/E CORE base stock slate offers broad coverage, enabling supply chain flexibility and simplified qualification testing requirements. ExxonMobil follows rigorous processes to ensure reliable delivery of consistent quality base stocks so customers can be confident in their base stock supply.
|Property||Limits||Standard Method (a)||CORE 100||CORE 150||CORE 600||CORE 2500|
|ASTM Colour||Max||ASTM D 1500||1.0||1.5||4.0||6.0|
|CCS Viscosity -25ºC mPa•sec||Max||ASTM D 5293||1650|
|CCS Viscosity -15ºC mPa•sec||Max||ASTM D5293||1250|
|Flash Point,COC Deg C||Min||ASTM D 92||194||210||246||294|
|Kinematic Viscosity@ 40ºC mm2/sec||Min-Max||ASTM D 445||18.5-21.0||29-32||109-116|
|Kinematic Viscosity@ 100ºC mm2/sec||Min-Max||ASTM D 445||30.6-32.7|
|NOACK Volatility,wt%||Max||ASTM D 5800 Method B||29.3||15.8|
|Pour Point, Deg C||Max||ASTM D 97||-18||-12||-6||-6|
|Viscosity Index||Min||ASTM D 2270||95||100||95||95|
(a) In lieu of standard test method, alternate test methods may be used for the certification of a product property.
Note 1: Products are certified on release to meet the values specified. Actual values may deviate within the established reproducibility of the test method specified.
Note 2: For purpose of determining conformance with specification, observed or calculated values shall be rounded off to the nearest unit in the last significant digit used in expressing the limiting value in accordance to the ASTM E 29 method
Detailed health and safety information for this product is provided in the material safety data sheet (MSDS), available upon request through your local sales representative or from www.ExxonMobil.com.
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