Optimize your functional prints with the sophisticated look and rugged performance of Stealth Gray PCTG Prime.
PCTG is an advanced glycol-modified copolyester engineered to be the superior successor to standard PETG. This high-performance material offers a significant upgrade in impact strength, chemical resistance, and thermal stability while remaining remarkably easy to print. It contains no Polycarbonate, yet provides the industrial-grade durability required for the most demanding applications.
Proudly manufactured in the USA using premium virgin resins, Stealth Gray PCTG Prime is held to rigorous quality standards. With a strict ±0.03mm diameter tolerance and excellent ovality control, this filament ensures reliable extrusion and consistent layer deposition from start to finish.
Unparalleled Strength & Durability
Designed for resilience, Stealth Gray PCTG Prime boasts significantly higher impact strength than PETG. Its superior ductility allows parts to absorb stress and resist fracturing under pressure, making it the ideal choice for mechanical tools, functional assemblies, and load-bearing components.
Superior Chemical & Thermal Resistance
Maintain the integrity of your prints in harsh environments. PCTG Prime offers excellent resistance to oils, greases, and many solvents, making it a valuable material for automotive and industrial jigs. With a heat deflection temperature of up to 76°C (169°F), your parts will withstand demanding thermal conditions better than standard co-polyesters.
Key Features:
Exceptional Impact Strength: Creates tough, durable parts that resist breakage under stress.
Industrial Chemical Resistance: Withstands exposure to a wide variety of industrial chemicals and solvents.
Enhanced UV Stability: Offers better resistance to UV exposure compared to standard PETG.
Effortless Printability: Low shrinkage and excellent dimensional stability minimize warping without the need for a heated chamber.
Premium Professional Finish: Delivers a smooth, high-clarity surface in a sleek Stealth Gray hue.
