Yes, and I'm claiming that he doesn't know what he's talking about. Spragg also previously claimed that
TRK chips did not use heat in their manufacturing process and were "cold pressed" (utter nonsense).
If you want to know how chips are made, here is a link to a 24-page document that explains the entire manufacturing process and fabrication methods for all types of casino chips in great detail (link below). It talks about the material science, tooling, molds, die cutting, the moulding process, extrusion, the calendaring process, sheet cutting, compression PSIs used, compression temperatures, cure times, edge spot cutting and insertion, etc. Anything you'd ever want to know is pretty much in there. The document also has pictures taken from inside ASM/
CPC and has diagrams taken from Paulson and
TRK training materials in it.
https://www.yumpu.com/en/document/read/3648279/game-counters-and-casino-chips-roulette-research
Here are a couple of relevant screenshots:
View attachment 1263095View attachment 1263097
Also, a few years back, someone posted a bunch of
TRK chip order cards that they aquired from somewhere, some of which contain the materials/formula used for various colors/chips. The material listed in those formulas which makes up the majority of the volume of the chips was a dry vinyl thermoplastic. Here is one of those cards taken from a Boulder Club Casino order.
View attachment 1263114