JUCHENG CNC Machining

PMMA (Acrylic)

January 22, 2026

Available PMMA (Acrylic) Grades Grade Common Name Key Characteristics Typical Applications Cast Acrylic Plexiglass / Lucite Highest optical clarity, lower internal stress, better chemical resistance. The preferred grade for machining.…

PC (Polycarbonate)

January 22, 2026

Available Polycarbonate (PC) Grades Grade Common Name Key Characteristics Typical Applications Standard PC General Purpose (GP) High impact strength, good heat resistance, and transparency. The most common grade for machining.…

Ultem (PEI)

January 21, 2026

Available Ultem (PEI) Grades Grade Common Name Key Characteristics Typical Applications Ultem 1000 Standard / Unfilled Translucent amber color. Excellent balance of strength, heat resistance, and dielectric properties. FDA compliant.…