Reply to "3D printing, the future? - Yes It Is!"

railroad-guyOGR Forum Member

@AlanRail posted:
the resin or PLA IS burned away; however these materials tend to leave more residue in the investment that causes issues with the mold.
that is why jewelry makers use WAX; Wax burns away completely. The castable resin is more wax like.

Correct. These parts will be for the mold and then we shoot waxes for the castings

10/27/2110:25 PM

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