Polycarbonate vs Acrylic for CNC-Machined Parts: How to Choose
Choose polycarbonate first when a machined part needs greater impact margin, controlled flex, or a less brittle failure response. Choose acrylic, also called PMMA, first when optical appearance, a hard exposed surface, polished edges, or long-term visual clarity drives acceptance. Treat that choice as a starting point. The specified grade, stock form, geometry, temperature, chemical […]