Dex II vs Dex III

[Tex Terry, II]

Here at work we use Dex II as the fluid in drilling compressors.  Dex III 
foams a LOT sooner than Dex II and therefore looses heat transfer and
lubrication sooner.  One measure is to have a defoaming agent added to the
Dex III, but we have found that the Dex II still performs better when all
variables are considered.  Tex.

> --- William Magliocco <magliocc at rocketmail.com> wrote: > 

(snip)
 
> > What IS the big difference between Dex II and Dex III?
> >  Is Dex III thinner (would leak more on an old car)?
> > 
(snip)