$250 machine

I added pictures of the spindle holding assembly

http://www.flickr.com/photos/26361144@N00/

I get mine directly from alumilite
About $130.00

Keep in mind that this is actually 2 gallons -not one.

It mixes 1 to 1 use volume or weight.
You have 90 seconds to mix.
Mix as much as you want...It's not like epoxies
an ounce of epoxy will boil and foam.
I mixed 1 gal to make my disc finisher ...scary
to mix $65.00 worth of material and only have 90
seconds.!

You can put in a few drops of some oil based paint
to tint it.I use testors model paint. Not economical
but always fresh...always works.

-John