eSUN PETG+ HS Black 1.75mm High-Speed 3D Filament

For eSUN PETG+ HS, an extruder temperature of 230-250°C and a print speed between 40-100 mm/s are recommended. A heated bed at 70-80°C helps ensure excellent adhesion. This high-speed variant benefits from optimized cooling to achieve superior layer bonding and surface finish during rapid production.

eSUN PETG+ HS is specifically formulated for high-speed 3D printing, featuring enhanced cooling solidification and reduced nozzle adhesion. While retaining standard PETG's toughness and chemical resistance, the "HS" (High Speed) designation means it performs more reliably and efficiently at faster print rates, optimizing print success for rapid prototyping and production.

While not strictly mandatory like ABS, printing eSUN PETG+ HS in an enclosure can improve print quality, especially for larger parts, by maintaining a stable ambient temperature and preventing drafts. This helps in reducing potential warping and ensures consistent layer adhesion, contributing to overall print success and dimensional accuracy for challenging geometries.

The chemical resistance of eSUN PETG+ HS makes it highly suitable for applications where parts are exposed to various solvents, oils, or cleaning agents. This property ensures the printed components maintain their structural integrity and appearance over time, extending their lifespan in demanding environments such as industrial tooling, automotive parts, or functional prototypes.