Thickness of Mobil Drive clean plus

Fayetteville, NC
Here's what I found on the web: These viscosities are for in the order of 5/30, 10/3- and 10/40 cSt at 40ºC: 65.1 75.0 96.9 cSt at 100ºC: 10.9 11.4 14.1 So the 10/30 has a cSt of 11.4 at 100* C I want to compare this to the thickness of Chevron supreme 10/30 and 10/40, how/where do I find the data sheets for that? or does someone already have thses values?