ESUN Filament PLA-Matte Rainbow Macaron 1.75mm 1kg PLA-MTRB175O-MA1P1

The ESUN Filament PLA-Matte Rainbow Macaron 1.75mm 1kg PLA-MTRB175O-MA1P1 is PLA filament for 3D printing. The 1.75 mm filament weighs 1 kg and shifts through pastel macaron colours, creating matte gradients and a smooth surface. Its changing colours let you produce varied-looking models from a single spool.

Recommended settings are a nozzle temperature of 210–230 °C and a print bed temperature of 65 °C. PEI is the recommended bed material, and the suggested nozzle diameter is 0.4 mm. Keep print speed below 300 mm/s and set airflow to 100%. Before printing, drying the filament at 60 °C for more than 8 hours is recommended.

The matte finish reduces visible reflections on printed surfaces. The filament is intended primarily for indoor use, as it is not resistant to UV radiation, acids or alkalis. Its heat deflection temperature is 50.2 °C, so finished prints should not be exposed to high temperatures, such as inside a heated car or in strong sunlight.