At least a month ago I sent a message regarding this info.
https://www.shell-livedocs.com/data/published/en-US/e847d1bf-da55-4b8f-8bd2-ed73c21c2e06.pdf
PUP 0w-20 is SP rated. I asked about this document that is outdated. (Feb. 2019) All other PUP viscosities are showing SP, just this viscosity is not up to date. They sent me a form response that Shell would return my message. Not yet….
https://www.shell-livedocs.com/data/published/en-US/e847d1bf-da55-4b8f-8bd2-ed73c21c2e06.pdf
PUP 0w-20 is SP rated. I asked about this document that is outdated. (Feb. 2019) All other PUP viscosities are showing SP, just this viscosity is not up to date. They sent me a form response that Shell would return my message. Not yet….