Digital BW, The Print

--- In DigitalBlackandWhiteThePrint@yahoogroups.com, "dlruckus"
<dlruckus@...> wrote:
>
> Hi Paul.
> Can I assume correctly that the change in glycerin % from your old
> ratio is in order to match a viscosity target?
>


Yes.  I'm not sure why, but the last time I checked the 4:3 mix it was
too high.  I'd switched to a different source for the glyerin (San Jose
Chemical).  Hopefully there is not that much difference, but the new
source is said to be more pure.

Also, Photo Flo raises the viscosity.  So, adding it requires the
glyerin/water ratio to be changed.

Truth is, the Epson printers are rather tolerant of viscosity
differences.

Paul

www.PaulRoark.com <http://www.PaulRoark.com>



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