Viscosity Tables - V&P Scientific, Inc.
Approximate Viscosities of Common Materials (At Room Temperature-70 F) * Material Viscosity in Centipoise Water 1 cps Milk 3 cps SAE 10 Motor Oil 85-140 cps SAE 20 Motor Oil 140-420 cps SAE 30 Motor Oil 420-650 cps SAE 40 ......