Afton Specification Handbook (often referred to as the Afton Chemical Specification Handbook
Due to base oil shortages in 2021-2022, AFTON updated their treat rate recommendations. The 2022 handbook provides alternative viscosity modifier pathways (using lower quality Group II base oils) that still meet ACEA 2022 sequences. afton specification handbook 2022 link
Many users report broken links when searching for the 2022 handbook. Here is why: Afton Specification Handbook (often referred to as the
Handbooks typically include detailed breakdowns of the following standards: Passenger Car Engine Oil (PCMO): Here is why: Handbooks typically include detailed breakdowns
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The is a vital resource for lubricant formulators, providing a comprehensive "single source" for global industry standards across engine oils, driveline, industrial, and off-road applications.
While Afton Chemical publishes regular updates to align with new standards like ILSAC GF-6