I totally get your thinking here! I’ve seen similar correlations between Brookfield viscosity and CCS results. If you run Sample A at -35°C and get X cp, you might expect to see X mpa-s with CCS under the same conditions since that table suggests a 1:1 relationship. But I’ve found that factors like the sample composition and any additives can sometimes throw a wrench in the works, so it’s a good idea to confirm with your specific tests.