SUNLU PETG, Matte, 1.75 mm, 1 kg 3D Printer Filament, Mint Green

The SUNLU PETG High-Speed Matte Filament in Mint Green, 1.75 mm, 1 kg is a 1.75 mm PETG filament designed for Fused Filament Fabrication (FFF) 3D printers. It supports print speeds up to 600 mm/s, reducing production time while keeping extrusion consistent. The matte mint green finish reduces reflections and helps hide layer lines on finished parts. The material has a tensile strength of 48,000 kPa and a flexural modulus of 2,700 MPa, giving a mix of rigidity and durability for functional prototypes and workshop tools. Its elongation at break is 33%, adding to the toughness of printed components.

Tight diameter tolerances of ±0.02 mm ensure reliable feeding through the extruder without clogging. The filament is explicitly compatible with Bambu Lab AMS systems, making it suitable for dependable multi-material setups. For best results, set the nozzle temperature to around 240 °C and the build plate temperature to 60–70 °C. Keep ambient relative humidity below 20% during storage and printing to preserve material quality. An impact strength of 4.1 kJ/m² indicates solid resistance to sudden physical stress on printed parts.

• Specific gravity of 1.26 g/cm³ for consistent material density
• Flexural strength of 78 MPa for rigid part applications
• Minimum extruder tip temperature of 205 °C
• Maximum extruder tip temperature of 270 °C
• Minimum melting point of 128 °C for thermal processing
• Net filament weight of 1 kg supplied on a standard spool