3D Printing Info

Filament comparison

PETG-ESD vs PLA Matte

Compare printing settings, strength, heat resistance, dated prices and sources.

ESD-safe PETG guideMatte PLA guide

2 selected · all documented properties

Open these two in the interactive comparisonMore PETG-ESD comparisonsMore PLA Matte comparisons
PETG-ESD vs PLA Matte — documented properties and sources
PropertyESD-safe PETGPETGMatte PLAPLA
Market snapshot
Listing priceUSD/kg; dated snapshots$102.99/kg median; $65.98–$140.00/kg across 2 dated product listings$19.09/kg median; $10.99–$32.16/kg across 10 dated product listings
Identity & Market
Base polymer / chemistryPETG compounded with a conductive filler to bring surface resistivity into the static-dissipative range[1][2]PLA compounded with a mineral filler — Fiberlogy names chalk — that scatters light into a diffuse finish[3][4]
Densityg/cm³1.24 (Fiberon) and 1.28 (3DXTech), ISO 1183[1][2]1.31 (Bambu Lab, ISO 1183) to 1.38 (Fiberlogy PLA Mineral, method not stated) — above plain PLA from the filler[4][3]
Typical priceUSD/kg1 kg-equivalent spools span 66–140; the middle of the market is about 103[5][6]Mainstream 1 kg spools cluster near 21[7][8][9]
Price range across brandsUSD/kg66–140 across brands; Fiberon PETG-ESD 66, 3DXSTAT ESD-PETG 140[5][6]11–32 across brands; budget house brands 11–19, Fiberlogy PLA Mineral 32[10][8][11]
Market availability1–5Niche, a handful of specialist brands[5][6]Stocked by most mainstream brands[10][9][7]
Spool sizes & diameters1.75 mm; 0.5, 0.75, 1 and 3 kg spools[5][6]1.75 mm; 1 kg spools plus spool-less refills[7][12]
Typical applicationsElectronics fixtures, trays and jigs handled around static-sensitive components[1][2]Display models and visible parts where a matte, non-reflective finish matters[4]
Diameter tolerance± mmNot documented±0.03 (Bambu Lab)[13]
Printing Parameters
Nozzle temperature°C250–290 (Fiberon)[1]190–230 (Bambu Lab); 190–210 (Fiberlogy PLA Mineral)[4][3]
Bed temperature°C70–80 (Fiberon); 70 (3DXTech)[1][2]35–45 (Bambu Lab); 60 (Fiberlogy)[4][3]
Enclosure / chamber requirement1–5Open frame is fine — Fiberon specifies room-temperature chamber[1]Open frame is fine[4][3]
Part cooling fanNot documentedFan on; Fiberlogy specifies 75–100 %[4][3]
Bed surface & adhesion aidTextured PEI, satin or powder-coated sheets; on smooth PEI a glue stick acts as a release agent[14][15]Cool plate, high-temperature plate or textured PEI with glue (Bambu Lab); smooth PEI, textured PEI or glass (Fiberlogy)[4][3]
Maximum volumetric flow (mm³/s; see test conditions)mm³/sFiberon rates the material to 500 mm/s, equivalent to 40 on a 0.4 mm nozzle at 0.2 mm layer — a machine-limited headline rather than a measured melt rate[1][16]Not documented
Warping tendency1–5Not documentedNone[4]
Bed-adhesion difficulty1–5Needs the right surface or a thin adhesive — the problem is releasing the part, not sticking it[14][15]Sticks to anything[17]
Stringing / oozing tendency1–5Moderate — retraction tuning needed; Polymaker names stringing as PETG's common quirk[15]Not documented
Overall printing difficulty1–5Intermediate — dry filament and a tuned profile; resistivity depends on getting the nozzle temperature right[1]Beginner — prints on any machine out of the box[4][3]
Hardware Wear & Reliability
Nozzle hardness required1–4Hardened steel required[1]Brass fine indefinitely[18][4][3]
Abrasiveness1–5Moderately abrasive — conductive carbon filler[1]Slightly abrasive — mineral filler pushes density from 1.24 to 1.31–1.38[3][4][19]
Nozzle clog risk1–5Low — 3DXTech lists no special nozzle concerns and no minimum layer height for its ESD-PETG, only a 65 °C pre-dry[20]Very low[18]
Heat-creep / jam sensitivity1–5Slightly sensitive[21]Moderate — good heatbreak cooling needed; PLA softens below 60 °C[22]
Hotend requirementNo special hot-end required[21]No special hot-end required[17]
Moisture Behaviour
Moisture absorption (hygroscopicity)1–5Moderate (0.3–0.8 %) — the PETG matrix reaches 0.40 % saturated at 25 °C / 55 % RH and 3DXTech specifies a 65 °C, 4 h pre-dry[14][20]Moderate — 0.40 % saturated at 25 °C / 55 % RH[4]
Equilibrium moisture content at ~50 % RH%0.41 equilibrium water absorption (Fiberon PETG-ESD)[1]0.40 saturated at 25 °C / 55 % RH (Bambu Lab)[4]
Drying temperature & time65 °C for 3 h (Fiberon)[1]50 °C for 8 h in a forced-air dryer, or 60–70 °C for 12 h on an X1 heatbed; Fiberlogy specifies 50 °C for 6 h[4][3][23]
Symptoms when wetBubbling and popping at the nozzle, stringing and a rough surface[24]Bubbling and popping at the nozzle, stringing, rough surface and weak layers[24]
Effect of moisture on strengthPolymaker groups PETG with nylon, PVA and TPU as highly hygroscopic; no dry-versus-conditioned strength figures are published for this grade and the loss shows as bubbling and poor layer adhesion[24]Polymaker rates PLA low-sensitivity — the loss shows as poor layer adhesion and brittle layers rather than a published strength figure[24]
Storage requirementSealed with desiccant; Polymaker groups PETG with the highly hygroscopic materials[24][15]Sealed with desiccant below 20 % RH; shelf life at ambient is long[19][17]
Mechanical Properties
Tensile strength (XY)MPa36.1 ± 0.9 printed XY, ISO 527 (Fiberon); 3DXTech quotes 50 at break[1][2]30 (printed XY, ISO 527, Bambu Lab); 35.1 on My Tech Fun bars for PolyTerra PLA[4][25]
Young's modulusMPa1983 ± 75 printed XY, ISO 527 (Fiberon)[1]1960 (Bambu Lab, printed XY, ISO 527); Fiberlogy PLA Mineral quotes 3500 (ISO 527, specimen type not stated)[4][3]
Elongation at break%7.3 ± 0.7 printed XY, ISO 527 (Fiberon); 3DXTech quotes 13 at break[1][2]14.8 (printed XY, ISO 527)[4]
Flexural strengthMPa54.0 ± 2.5 printed XY, ISO 178 (Fiberon)[1]53 (printed XY, ISO 178) — 30 % below PLA Basic at 76[4][19]
Flexural modulusMPa1651 ± 141 printed XY, ISO 178 (Fiberon)[1]2360 (printed XY, ISO 178)[4]
Charpy impact, notchedkJ/m²5.7 ± 0.5 printed XY, ISO 179, notched (Fiberon)[1]6.3 (printed XY, ISO 179, notched); unnotched 19.2[4]
Other impact dataCharpy unnotched 29.3 ± 2.2 printed XY (Fiberon, ISO 179)[1]Izod 6.1 kJ/m² on My Tech Fun printed bars for PolyTerra PLA[25]
Layer adhesion / Z tensileMPa20.7 ± 0.6 printed Z, ISO 527 (Fiberon)[1]22 (printed Z, ISO 527); flexural Z falls to 29 against 53 in XY; 12.9 on My Tech Fun layer-adhesion bars[4][25]
Brittleness1–5Moderate[1]Brittle — snaps with little warning[4]
Creep resistance / sustained load1–5Below average — no ESD-grade creep test; unfilled PETG sagged from 12 to 17.1–20.4 mm over 5 days at 1.25 kg[26][27][28][29]Poor — 12 mm bar sagged to 18.7 mm over 5 days at 1.25 kg[25]
Fatigue / repeated-flex resistance1–5Moderate — no ESD-grade S-N curve; unfilled printed PETG ran 79 000–193 000 cycles at 30 % of tensile strength[30]Poor — no grade-specific S-N curve; plain printed PLA ran 38 000–49 000 cycles at 30 % of tensile strength (R = 0.2)[30][22]
Elasticity / flexibility1–5Slightly flexible in thin sections[1]Rigid[4]
Z strength as % of XY%57 (Fiberon, printed Z against XY tensile)[1]73 by tensile, 55 by flexural (printed, Bambu Lab)[4]
Thermal Properties
HDT at 0.45 MPa°C76 (ISO 75, 0.45 MPa, Fiberon)[1]58 (Bambu Lab) and 48 (Fiberlogy PLA Mineral), ISO 75 at 0.45 MPa[4][3]
HDT at 1.8 MPa°C72 (ISO 75, 1.8 MPa, Fiberon)[1]52 (ISO 75, 1.8 MPa)[4]
Glass transition (Tg)°C77 (Fiberon) and 80 (3DXTech), DSC[1][2]61 (DSC)[4]
Melting point / Vicat°CAmorphous — no melting point; Vicat 86 (Fiberon, ISO 306)[1]163 peak melt (DSC); Vicat 63 °C[4]
Continuous service temperature°CNot documented54 — loaded bars begin to move at this temperature[25]
Annealing responseNot documented50–60 °C for 6–12 h; some prints deform or warp, and a forced-air oven is required[4]
Flammability / UL 94Flammable; no UL 94 rating published for standard grades[31]Flammable; no UL 94 rating published by the major brands[19][32]
Environment & Chemical
UV resistance1–5Not documentedDegrades within weeks outdoors[22][33]
Chemical resistanceWithstands acids, alkalis, oils and UV exposure[15]Good against weak acids, oils and grease; poor against strong acids and alkalis; dissolved by chloroform, THF and hot benzene[32][22]
Water / humidity resistance in service1–5Not documentedGood — insoluble in water[19]
Food contactNot certified for food contact as filament[15]Base resin is food-contact grade, but printed layer grooves harbour bacteria; Prusa advises against food use[22]
Biodegradability / compostabilityNot biodegradable[15]Industrially compostable only — needs sustained 55 °C; not home compostable[34][22]
RecyclabilityNot accepted in household plastic collection[15]Mechanically recyclable; not accepted in household plastic collection[34]
Electrical & ESD propertiesSurface resistivity falls with nozzle temperature: 7.0×10⁶–1.6×10⁷ ohm at 250 °C, 3.2×10⁵–4.7×10⁵ at 270 °C and below 1×10⁴ at 290 °C (Fiberon); 3DXTech quotes 10⁷–10⁹ ohm/sq[1][2]Not documented
Health & Safety
Fume toxicity1–5Moderate — measurable VOCs and UFPs, ventilation advised[35]Low hazard — minimal VOC and particle emission[35]
Ventilation / filtration requirement1–5Open a window / occasional ventilation[35]None needed in a normal room[35]
Dust & fibre handling hazardConductive carbon filler is bound in the matrix; avoid inhaling sanding dust[1]Not documented
Post-Processing
Sanding & machiningSands poorly — the material is tough and gums rather than powders[21]Wet sanding — dry sanding heats the surface by friction and smears it[33][22]
Gluing & solvent weldingCyanoacrylate; no common solvent welds PETG cleanly[21]Cyanoacrylate for most joints; some grades partially dissolve and bond with acetone[22][36]
Vapour / chemical smoothingNo practical vapour smoothing[21]No practical vapour smoothing — only chloroform, hot benzene or THF, which are laboratory-only[22]
Support material pairingPrints its own supports; Polymaker rates PolyDissolve S1 for PETG[21]Support for PLA (Bambu Lab)[4]
Dimensional accuracy & detailNozzle temperature has to be held steady — it moves surface resistivity by three orders of magnitude[1]Matte surface hides layer lines; 55° overhangs and 30 mm bridges as for plain PLA[4]
Solvents & Solubility
Soluble inNo common workshop solvent; 1,2-dichloroethane destroys it inside a week and dichloromethane — a carcinogen — dissolves the surface.[37][38]Chloroform: 10 % w/v in 2–4 h at 23 °C, every grade and morphology; THF and DMF only at 65 °C. Laboratory reagents.[39]
Softened or crazed byAcetone (+16 % weight over 1 year at 23 °C), ethyl acetate, toluene and DMF swell and soften it; methanol crazes it.[37]Acetone, ethyl acetate and toluene plasticise it but dissolve <1 % even at 65 °C; submersion in acetone crazes and destroys parts.[39][38]
Solvent welding & smoothing agentDichloromethane brushed on is the only agent that smooths PETG — a controlled carcinogen, not workshop stock.[38]Chloroform vapour smooths and welds PLA at the cost of tensile strength; acetone does not smooth it at all.[40][38]

Material entries describe families or representative grades, not an interchangeable specification for every spool. Test methods, orientations and conditions may differ. Unknown values are marked “Not documented”. Prices and source dates remain historical snapshots; check the linked guide for product details. Differences highlight text, not a universal winner.

Sources for this comparison

  1. Fiberon PETG-ESD Technical Data Sheet V1.1 Polymaker · 2026-08 · tds
  2. 3DXSTAT ESD-PETG Technical Data Sheet 3DXTech · 2026-08 · tds
  3. PLA Mineral — product and technical data Fiberlogy · 2026-08 · tds
  4. Bambu Filament Technical Data Sheet V3.0 — PLA Matte Bambu Lab · 2026-08 · tds
  5. Polymaker product catalogue Polymaker · 2026-08 · vendor
  6. 3DXTech product catalogue 3DXTech · 2026-08 · vendor
  7. Polymaker Panchroma Matte PLA — product listing 3DJake International · 2026-08 · vendor
  8. Overture Matte PLA 1.75mm Overture3D · 2026-08 · vendor
  9. Matte PLA filament collection Anycubic Official Store · 2026-08 · vendor
  10. Matte PLA filament collection Sunlu Official Store · 2026-08 · vendor
  11. Fiberlogy PLA Mineral — product listing 3DJake International · 2026-08 · vendor
  12. Extrudr PLA NX2 Matt — product listing 3DJake International · 2026-08 · vendor
  13. PLA Basic — product page Bambu Lab US Store · 2026-08 · vendor
  14. Prusament PETG Technical Datasheet v1.1 Prusa Polymers · 2022-02 · tds
  15. PETG — material basics Polymaker Wiki · 2026-08 · doc
  16. Max volumetric speed Prusa Knowledge Base · 2026-08 · doc
  17. PLA — Ultimate 3D Printing Materials Guide Simplify3D · 2026-08 · doc
  18. Filament Material Guide Prusa Knowledge Base · 2026-08 · doc
  19. Bambu Filament Technical Data Sheet V3.0 — PLA Basic Bambu Lab · 2026-08 · tds
  20. 3DXSTAT ESD-PETG — product page (print recommendations) 3DXTech · 2026-08 · doc
  21. PET and PETG — Ultimate 3D Printing Materials Guide Simplify3D · 2026-08 · doc
  22. PLA — material guide Prusa Knowledge Base · 2026-08 · doc
  23. Filament Drying Recommendations Bambu Lab Wiki · 2026-08 · doc
  24. Wet Filament — signs, causes and drying Polymaker Wiki · 2026-08 · doc
  25. PolyTerra PLA vs PLA+ — results spreadsheet My Tech Fun (Igor Gaspar) · 2026-08 · test
  26. PCTG vs PETG comparison — results spreadsheet My Tech Fun (Igor Gaspar) · 2026-08 · test
  27. Extrudr PETG vs PCTG vs XPETG-CF — results spreadsheet My Tech Fun (Igor Gaspar) · 2026-08 · test
  28. Prusament PETG-CF vs PETG V0 vs PETG — results spreadsheet My Tech Fun (Igor Gaspar) · 2026-08 · test
  29. BambuLab PETG Basic vs Translucent vs PETG-CF — results spreadsheet My Tech Fun (Igor Gaspar) · 2026-08 · test
  30. Mechanical Properties of Additively Manufactured Polymeric Materials — PLA and PETG — For Biomechanical Applications Polymers 16(13):1868 · 2024-06 · paper
  31. Prusament PETG V0 Technical Datasheet Prusa Polymers · 2026-08 · tds
  32. PolyLite PLA Technical Data Sheet V5.4 Polymaker · 2024-11 · tds
  33. Prusament PLA Technical Data Sheet v1.0 Prusa Polymers · 2018-09 · tds
  34. Filamentive PLA (recycled) — product page Filamentive · 2026-08 · vendor
  35. Emissions of Ultrafine Particles and Volatile Organic Compounds from Commercially Available Desktop Three-Dimensional Printers with Multiple Filaments (Azimi et al.) Environmental Science & Technology 50(3) 1260-1268 · 2016-01 · paper
  36. Prusament rPLA Corn Pigment 1kg — product page Prusa Research · 2026-08 · vendor
  37. Eastman Spectar copolyester — Chemical resistance (unstressed bars, 1 year at 23 °C) Eastman Chemical Company · 2026-08 · tds
  38. Improve your 3D prints with chemical smoothing Prusa Research · 2026-08 · doc
  39. Solubility Study of Ingeo Biopolymer Grades in Common Organic Solvents (NWPD003) NatureWorks · 2019-10 · tds
  40. Effect of vapour smoothing in trichloromethane on 3D printed PLA — surface, mechanical and chemical structure Pitale, Keche & Chopra, Engineering Research Express 6(4) 045579 · 2024-12 · paper