3D Printing Info

Filament comparison

ABS-ESD vs PEKK

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

ESD-safe ABS guidePEKK guide

2 selected · all documented properties

Open these two in the interactive comparisonMore ABS-ESD comparisonsMore PEKK comparisons
ABS-ESD vs PEKK — documented properties and sources
PropertyESD-safe ABSABSPEKKHIGHTEMP
Market snapshot
Listing priceUSD/kg; dated snapshots$102.50/kg median; $47.00–$166.67/kg across 4 dated product listings$525.00/kg median; $332.50–$771.12/kg across 6 dated product listings
Identity & Market
Base polymer / chemistryABS compounded with a conductive carbon filler for static-dissipative parts[1]Polyether ketone ketone, amorphous grade — a polyaryletherketone that stays amorphous, so it does not need PEEK's crystallisation control. Stratasys sells it as Antero 800NA and Antero 840CN03; category numbers below are unfilled unless a carbon grade is named[2][3]
Densityg/cm³1.09 (ISO 1183)[1]1.28 unfilled (ASTM D792, Antero 800NA; 1.31 annealed) and 1.33 for CarbonX PEKK-A CF15 (ISO 1183)[3][2]
Typical priceUSD/kg1 kg-equivalent spools span 47–167; the middle of the market is about 103[4][5][6]1 kg-equivalent spools cluster near 550[4][7][8]
Price range across brandsUSD/kg47–167 across brands; IEMAI 47, YXPOLYER 65, 3DXTech 140 at 750 g pricing; the EMI-shielding ABS grade runs 167[4][5][6]333-771 across grades and formats; 3DXTech CarbonX PEKK-A+CF15 333 at 2 kg, 3D4Makers unfilled PEKK-A 485 at 2 kg, IEMAI 3D 500 at 1 kg, Kimya PEKK Carbon 771 at 500 g[4][7][8][9][10]
Market availability1–5Niche, a handful of specialist brands[4]Niche, a handful of specialist brands[4][7][8]
Spool sizes & diameters1.75 and 2.85 mm; 750 g spools[4]1.75 and 2.85 mm; 200 g to 2 kg spools, plus Stratasys canisters[4][7][3]
Typical applicationsElectronics handling fixtures, trays and jigs used around static-sensitive parts[1]Aerospace interior and structural parts; 3DXTech labels its carbon-filled PEKK-A grade AERO and Stratasys certifies Antero 800NA for outgassing and FST[2][3]
Printing Parameters
Bed temperature°CNot documented140 (3DXTech CarbonX PEKK-A CF15)[2]
Enclosure / chamber requirement1–5Enclosure recommended[11]Actively heated chamber required[12][13]
Bed surface & adhesion aidClean the plate and apply glue; Simplify3D also lists Kapton tape and ABS slurry[11][14]Not documented
Warping tendency1–5High — enclosure needed for reliable large parts[11]Not documented
Bed-adhesion difficulty1–5Needs a specific surface plus adhesive[11]Not documented
Stringing / oozing tendency1–5Slight — Polymaker advises 1–2 mm retraction at 20–30 mm/s[15]Not documented
Overall printing difficulty1–5Intermediate — dry filament and a tuned profile[11]Expert / industrial hardware only[12][13]
Hardware Wear & Reliability
Nozzle hardness required1–4Hardened steel required[1]Hardened steel required — the category spans unfilled PEKK, where brass is acceptable, and the carbon-filled aerospace grades that make up most of the market[2][3]
Abrasiveness1–5Moderately abrasive — conductive carbon filler[1]Highly abrasive — most PEKK filament sold is carbon-filled; unfilled Antero 800NA and ThermaX PEKK-A are non-abrasive[2][3]
Nozzle clog risk1–5Low — 3DXTech lists no special nozzle concerns and no minimum layer height for its ESD-ABS, only an 80 °C pre-dry[16]Moderate — needs dry filament and a clean nozzle; 3DXTech lists no special nozzle concerns but a mandatory 120 °C pre-dry before every print[17]
Heat-creep / jam sensitivity1–5Slightly sensitive[14]Not documented
Hotend requirementNo special hot-end required[14]Not documented
Moisture Behaviour
Moisture absorption (hygroscopicity)1–5Moderate — the ABS matrix takes up 0.51–0.65 % saturated at 25 °C / 55 % RH and 3DXTech specifies a 80 °C, 4 h pre-dry[18][19][16]Not documented
Symptoms when wetBubbling and popping at the nozzle, stringing and a rough surface[20]Not documented
Effect of moisture on strengthPolymaker rates ABS moderate-sensitivity and publishes no dry-versus-conditioned figures; absorbed water flashes to steam in the hotend and shows as bubbling and poor layer adhesion[20]No dry-versus-conditioned figures are published; 3DXTech mandates a 120 °C, 4 h pre-dry before every print because trapped water flashes to steam at these nozzle temperatures[17]
Storage requirementSealed with desiccant; Polymaker rates ABS moderate-sensitivity[20]Not documented
Mechanical Properties
Tensile strength (XY)MPa58 at break (printed XY, ISO 527) — the conductive filler raises strength above the unfilled grade's 42[1][21]86.7-90.0 at yield and 73.0 at break (printed XZ, ASTM D638, Antero 800NA on the F900 and Fortus 450mc); 88.8 at break annealed; 126 at break for CarbonX PEKK-A CF15 (printed XY, ISO 527)[3][2]
Young's modulusMPa2130 (printed XY, ISO 527)[1]2640-3870 (printed XZ, ASTM D638, Antero 800NA; upper figure annealed); 9125 for CarbonX PEKK-A CF15 (printed XY, ISO 527)[3][2]
Elongation at break%4 at break (printed XY, ISO 527)[1]6.1 at break (printed XZ, ASTM D638, Antero 800NA); 2.3 in ZX; 3.15 for CarbonX PEKK-A CF15 (ISO 527)[3][2]
Flexural strengthMPa80 (printed XY, ISO 178)[1]136 at 5 % strain (printed XZ, ASTM D790, Antero 800NA); 178 for CarbonX PEKK-A CF15 (printed XY, ISO 178)[3][2]
Flexural modulusMPa2275 (printed XY, ISO 178)[1]3200 (printed XZ, ASTM D790, Antero 800NA); 8817 for CarbonX PEKK-A CF15 (printed XY, ISO 178)[3][2]
Other impact dataNot documentedIzod notched 41.1 J/m XZ and 33.3 J/m ZX; unnotched 1730 J/m XZ against 203 J/m ZX (printed, ASTM D256/D4812, Antero 800NA)[3]
Layer adhesion / Z tensileMPaNot documented50.1-59.4 at yield (printed ZX, ASTM D638, Antero 800NA); 56.0 for the ESD grade Antero 840CN03[3][22]
Brittleness1–5Moderate[1]Moderate unfilled — 6.1 % elongation at break in plane; brittle in the carbon-filled grades at 3.15 %[3][2]
Creep resistance / sustained load1–5Moderate — no creep test found; Tg of 105 °C keeps room-temperature service far below softening[1]Excellent — holds load for years. Antero 800NA still holds 82 % of its room-temperature ZX tensile strength at 104 °C and 63 % at 132 °C (printed, ASTM D638)[3]
Fatigue / repeated-flex resistance1–5Below average — no S-N curve found; elongation at break 4 %, well below unfilled ABS[1][21]Not documented
Elasticity / flexibility1–5Rigid[1]Rigid[2]
Z strength as % of XY%Not documented56-82 (Antero 800NA and 840CN03 printed on the F900 and Fortus 450mc, ZX against XZ tensile yield and break, ASTM D638)[3][22]
Thermal Properties
HDT at 0.45 MPa°CNot documented158 (printed XY and ZX, ASTM D648 Method B at 66 psi, Antero 800NA); 285 for CarbonX PEKK-A CF15 (ISO 75 at 0.45 MPa)[3][2]
HDT at 1.8 MPa°CNot documented156-157 (printed, ASTM D648 Method B at 264 psi, Antero 800NA); moulded 147[3]
Glass transition (Tg)°C105 (DSC)[1]156 (ASTM D7426, Antero 800NA); 165 for CarbonX PEKK-A CF15 (DSC)[3][2]
Melting point / Vicat°CNot documented300 melt point (ASTM D7426 peak heat, Antero 800NA); 305 for CarbonX PEKK-A CF15 (DSC)[3][2]
Thermal expansion (CTE)µm/m·KNot documented36.1 in XY and 50.2 in ZX (printed, 40-140 °C, ASTM E831, Antero 800NA); 47.4 and 51.2 for the ESD grade Antero 840CN03[3][22]
Environment & Chemical
UV resistance1–5Not documentedGood — years with some colour shift. 1000 h of QUV cycling to ASTM G154 left Antero 800NA's yield strength unchanged at 57 MPa and raised stress at break 3.6 %[3]
Chemical resistanceGood against weak acids, weak alkalis, oils and grease; dissolved by acetone[23]Not documented
Food contactNot food safe — Polymaker cites potential chemical leaching[15]Not documented
Biodegradability / compostabilityNot biodegradable[15]Not documented
RecyclabilityMechanically recyclable but not accepted in household plastic collection[15]Not documented
Electrical & ESD propertiesSurface resistance 10⁷–10⁹ ohm/sq, the static-dissipative band (ASTM D257), against above 10¹³ for unfilled ABS[1][21]Unfilled PEKK is an insulator at above 1.4e14 ohm-cm (ASTM D257); CarbonX PEKK-A CF15 sits above 10^7 ohm/sq, and the Antero 840CN03 ESD grade is specified at 10^4-10^9 ohm-cm[3][2][22]
Health & Safety
Fume toxicity1–5High — hazardous VOC such as styrene; enclosure and filtration needed[24][11]Moderate — measurable VOCs and UFPs, ventilation advised. None of these polymers was in the chamber study, and all are processed far above the temperatures it covered[24]
VOC emission rateµg/min12–113 styrene, the dominant VOC from every ABS and HIPS combination tested[24]Not documented
Ultrafine-particle emission rateparticles/min2 × 10¹⁰ to 9 × 10¹⁰ median across all ABS printers, two orders of magnitude above PLA's ≈1 × 10⁸[24]Not documented
Hazardous species emittedStyrene dominates. Bambu Lab states ABS and ASA release harmful gases such as styrene at printing temperature, which can be toxic and cause dizziness or nausea[24][11]Not documented
Ventilation / filtration requirement1–5Enclosure with carbon and HEPA filtration — an enclosure alone cut measured UFP by only about 35 %[24][11]Ventilated room or enclosure recommended[24]
Dust & fibre handling hazardConductive carbon filler is bound in the matrix; avoid inhaling sanding dust[1]Carbon fibre is bound in the matrix; sanding dust should not be inhaled[2]
Post-Processing
Sanding & machiningSands well and takes filler before painting[15]Not documented
Painting & finishingPaints readily after light abrasion[15]Not documented
Support material pairingHIPS breaks away or dissolves in d-limonene; Bambu Lab sells a dedicated Support for ABS[25][11]Not documented
Solvents & Solubility
Soluble inAcetone dissolves it — the basis of ABS slurry; so do MEK, THF, ethyl acetate, chloroform, dichloromethane and toluene.[26][23]Concentrated sulphuric acid, as for PEEK; no common organic solvent touches a polyaryletherketone.[26][27]
Softened or crazed byPetrol and perchloroethylene soften it and benzene attacks it; d-limonene disrupts layer adhesion in some ABS and ASA grades.[26][28]Concentrated sulphuric acid and liquid Freon are the entries Ensinger marks not resistant; acetone, MEK and toluene do nothing.[26]
Solvent welding & smoothing agentAcetone: about 20 min of vapour at 80 °C over 5 mm of liquid. Prusa measured layer adhesion more than doubled.[29]None — no solvent softens a polyaryletherketone.[26]

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. 3DXSTAT ESD-ABS Technical Data Sheet 3DXTech · 2026-08 · tds
  2. CarbonX Carbon Fiber PEKK-A CF15 Technical Data Sheet v1 3DXTech · 2026-08 · tds
  3. Antero 800NA — FDM Material Data Sheet (PEKK-based) Stratasys · 2025-08 · tds
  4. 3DXTech product catalogue 3DXTech · 2026-08 · vendor
  5. IEMAI ESD-ABS 3D Printing Filament product page IEMAI 3D · 2026-08 · vendor
  6. YXPOLYER ABS ESD product page YXPOLYER · 2026-08 · vendor
  7. 3D4Makers product catalogue 3D4Makers · 2026-08 · vendor
  8. Kimya PEKK-A Natural 1.75 mm 500 g igo3d · 2026-08 · vendor
  9. Kimya PEKK Carbon Grey 1.75 mm 500 g igo3d · 2026-08 · vendor
  10. IEMAI 3D PEKK 3D Printing Filament — store page IEMAI 3D · 2026-08 · vendor
  11. ABS / ASA / PC Usage Guide Bambu Lab Wiki · 2026-08 · doc
  12. Prusament PEI 1010 Technical Datasheet v1.0 Prusa Polymers · 2024-09 · tds
  13. Prusament PEI 1010 — material page Prusa Polymers · 2026-08 · doc
  14. ABS — Ultimate 3D Printing Materials Guide Simplify3D · 2026-08 · doc
  15. ABS — material basics Polymaker Wiki · 2026-08 · doc
  16. 3DXSTAT ESD-ABS — product page (print recommendations) 3DXTech · 2026-08 · doc
  17. THERMAX PEKK-A — product page (print recommendations) 3DXTech · 2026-08 · doc
  18. Bambu Filament Technical Data Sheet V3.0 — ABS Bambu Lab · 2026-08 · tds
  19. Polymaker ABS Pro Technical Data Sheet V1 (2026-05-29) Polymaker · 2026-05 · tds
  20. Wet Filament — signs, causes and drying Polymaker Wiki · 2026-08 · doc
  21. 3DXMAX ABS Technical Data Sheet 3DXTech · 2026-08 · tds
  22. Antero 840CN03 — FDM Material Data Sheet (PEKK, ESD) Stratasys · 2024-08 · tds
  23. PolyLite ABS Technical Data Sheet (V5.5 served at this URL) Polymaker · 2024-11 · tds
  24. 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
  25. HIPS — Ultimate 3D Printing Materials Guide Simplify3D · 2026-08 · doc
  26. Chemical resistance — resistance of Ensinger plastics to chemicals (DIN 50 014, 23/50) Ensinger · 2026-08 · tds
  27. The Effects of Sulfonated Poly(ether ether ketone) Ion Exchange Preparation Conditions on Membrane Properties Yee, Zhang & Ladewig, Membranes 3(3) 182–195 · 2013-07 · paper
  28. HIPS — Knowledge Base Prusa Research · 2026-08 · doc
  29. Improve your 3D prints with chemical smoothing Prusa Research · 2026-08 · doc