eSUN PLA Luminous-Rainbow eStars-PLA Filament 1.75mm Glow in the Dark Pla 1KG Spool Luminous 3D Printing Filament

Notes: As the filament contains powders, you might want to reduce the chances of clogging by increasing the nozzle size to 0.6 and above. 0.4 has chance of clogging. Abrasive filament best equip with hardened steel to prevent the hole getting bigger.

If you are using older nozzle, do cold-pulls. Or Just a lot of hot-pulls. They really work! Step 1. Heat up to around 180C, Step 2. Jam down a filament, push it so that it starts to get soft/melt. Pull it up and see all the gunk it brings. Step 3. cut of the dirty 1-2Cm and repeat until clean. This almost fixes any clogs!

【Glow in the Dark】PLA Luminous-Rainbow and eStars-PLA can glow in the dark after absorbing light energy，showing the appearance of rainbow and starry sky, which is very romantic. Luminous brightness is related to the intensity and time of the light source, and the effect of ultraviolet light source is better than direct sunlight.

【Excellent Printability】Easy to print, no warping, good adhesion, no bubbles, extremely high success rate , smooth surface and high accuracy. The printed objects can be used as decoration、kits Figure and used in creative field，

【Tangle Free & No Plugging】Perfect roundness and very precise diameter tolerance, good winding, no overlapping or tangling. Feeds smoothly and constantly without clogging the nozzle or extruder.

【High Compatibility】Compatible with 99.9% FDM 3D Printers.