ELEGOO Pro PETG 1.75 mm, 1 kg 3D Printer Filament, Black

The ELEGOO PETG Pro Filament 1.75 mm Black 1 kg is a polyethylene terephthalate glycol material designed for FDM and FFF 3D printing. It serves as an alternative to standard PLA when producing parts that need greater durability and toughness. The material maintains good layer adhesion and low shrinkage, giving it high dimensional stability for functional prototypes. It resists moisture, chemicals, and temperature fluctuations, making it suitable for outdoor use. Formulated with UV protection, the filament withstands prolonged sunlight exposure without degrading. A 1 kg cardboard spool provides ample material for extended printing projects.

Users should configure their 3D printers with a nozzle temperature between 230 and 260 °C, with 240 °C set as the manufacturer's guideline. The heated build plate requires a setting between 65 and 75 °C to ensure proper first-layer adhesion. Print speeds can reach 100 mm/sec without compromising material extrusion. The spool is compatible with most FDM 3D printers, including those using direct-drive and Bowden-style extrusion systems. It is also explicitly listed as compatible with the Bambu Lab AMS. For optimal storage, keep the filament in an environment with relative humidity at or below 20%.

• Diameter: 1.75 mm with a tolerance of ±0.02 mm
• Tensile strength: 40,000 kPa for structural load-bearing applications
• Impact strength: 78.5 kJ/m² to resist physical shocks
• Elongation at break: 7.6%, indicating the material's flexibility under stress
• Specific gravity: 1.27 g/cm³ for weight calculations
• Colour: Solid black pigment throughout the PETG compound