Frequently asked questions
Does PLA Matte require a hardened steel nozzle?
No. Unlike other matte filaments, Smart3DPT Matte PLA is not abrasive and is fully compatible with standard brass nozzles – no upgrade needed.
Is a closed chamber necessary to print matte PLA?
No. Temperature: 190–210°C (classic) or 210–240°C (high speed). Bed above 45°C, glass or PEI surface, fan at 100%.
Does the matte finish facilitate post-processing with paints?
Yes. The matte surface absorbs paints, primers, and coatings better than glossy PLA, making it the ideal base for parts that will be painted or decorated after printing.
How should I store PLA Matte filament?
Store in an airtight bag with desiccant in a dry place, away from direct sunlight. Humidity may affect the quality of the matte finish and cause bubbling during extrusion.