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Hi Tracy,
Here's the data from the Engineering Toolbox. The viscosity changes a
factor of 4 from 80 to 200 F. That site has an enormous amount of good
information. See http://www.engineeringtoolbox.com/ethylene-glycol-24_146.html
for the whole chart.
Ethylene Glycol Solution (% by volume) 50%
Temp F Dynamic Viscosity __ (centpoise)
0 22
40 6.5
80 2.8
120 1.5
160 0.95
200 0.7
Bob W.
On Thu, 3 Mar 2005 18:18:43 -0500
"Tracy Crook" <lors01@msn.com> wrote:
Ernest,
I had no idea that water viscosity changed that much with temperature. Is the same true of 50 - 50 glycol & water?
Tracy
--
http://www.bob-white.com
N93BD - Rotary Powered BD-4 (real soon)
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