--- Jim Cummings <jimcummngs@comcast.net> wrote:
> Indeed Gels used to be made of colored gelatin on cellulose sheet,
> and can still be ordered that way from some suppliers.
> The better material is now colored polyester sheet - more fade
> resistant and more heat resistant
Well, today I tried an experiment. I pulled out a couple
recently-acquired sheets of Lee Filters gels, cut some
snippets off, and dropped them in a glass of warm water.
They didn't melt! Ain't newfangled technology grand! :-)
This is good news because now I can use them in the
lights on the fountain in my yard rather than paying the
exhorbitant price that Oase wants for their "underwater"
filters.
=====
David Breneman david_breneman@yahoo.com
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