Acrylic is widely used for Point of Sale Displays as it is easy to fabricate and once flame polished using hydrogen & oxygen it looks like glass.
With use of special solvents the fabricator is able to achieve a finish that is required to manufacture Museum Displays.
CNC Routing
Nowadays most materials are able to be CNC Machined.
Common Plastics that can be CNC Routed are:
Acrylic at 2 meters per/min
Polycarbonate at 2.5 meters per/min
Polyurethane using a spiral cutter using multipass option and routing at 1.8 meters per/min
HDPE routing at 3.5 - 4.0 meters per/min
PVC at 2.5 meters per/min
Nylon depends on thickness as is tougher to route generally 2 meters per/min.

Company resources：PTFE sheet, oven liner
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