Document pMjV7DJLoZvpe2yQeKV113Qw

R. S. Yates - General Offices December 17, 1968 Viscosity of Aroclor 5460 CEA 2080 - Solid Aroclor Expansion Anniston W. E. Voss **- It. Baept R. M. Kountz J. C. Landvehr H. L. williams I have reviewed some viscosity information I have in my file for Aroclor 5460 and have attached a copy of the curves of this data. As you can see, at 150C we have a wide range in the three sets of data, 100 CPS to 900 CPS. Hone of the data actually explored the range of 140C or 150C, the above data being extrapolated. Because so much of our design depends on the viscosity of the 5460, I reguest that you have the laboratory run viscosities on at least 3 different lots at temperatures of 140, 150, 180 and 200C. vo Attachment R. S. Yates TOWOLDMONOQ48363