Creality Hyper Series PETG 1.75 mm, 1 kg 3D Printer Filament, Grey

The Creality Hyper Series PETG Filament 1.75 mm 1 kg Grey is a polyethylene terephthalate glycol material designed for FDM and FFF 3D printers. The spool holds 1 kg of grey filament with a 1.75 mm diameter and is rated for high-speed printing up to 300 mm/s. It offers strong layer adhesion and is suited to functional prototypes, mechanical components, fixtures, and brackets. Its resistance to moisture, chemicals, weathering, and UV exposure makes the printed parts suitable for both indoor and outdoor use. Users looking for a durable, easy-to-print material for rapid prototyping and functional parts should find this PETG a good fit.

Printing with this filament requires a heated build plate set to about 45 °C. It is compatible with standard desktop extrusion systems handling 1.75 mm filament. A tight diameter tolerance of ±0.05 mm supports consistent feeding and helps prevent clogging during extrusion. Reported physical properties include a tensile modulus of 3500 MPa and an elongation at break of 10 percent, giving a balance between structural rigidity and flexibility for end-use parts. The spool format fits standard printer mounts for straightforward installation.

• Impact strength of 55 kJ/m²: Resists mechanical shock and impact damage.
• Flexural modulus of 2200 MPa: Maintains shape under bending loads.
• Tensile strength of 49000 kPa: Withstands pulling forces before deforming.
• Maximum extruder tip temperature of 260 °C: Matches the recommended processing ceiling for good layer bonding.
• Minimum extruder tip temperature of 190 °C: Allows processing across a range of hot-end configurations.