3D Printing Info

Filament comparison

ABS vs PEI 1010

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

ABS guidePEI (ULTEM 1010) guide

2 selected · all documented properties

Open these two in the interactive comparisonMore ABS comparisonsMore PEI 1010 comparisons
ABS vs PEI 1010 — documented properties and sources
PropertyABSABSPEI (ULTEM 1010)HIGHTEMP
Market snapshot
Listing priceUSD/kg; dated snapshots$19.99/kg median; $11.99–$45.00/kg across 16 dated product listings$281.22/kg median; $195.00–$698.00/kg across 6 dated product listings
Identity & Market
Base polymer / chemistryAcrylonitrile butadiene styrene — a styrenic terpolymer with a butadiene rubber phase[1][2]Polyetherimide, ULTEM 1010 grade — the higher-temperature, food- and medical-contact PEI[3][4]
Densityg/cm³1.04 (Polymaker PolyLite ABS and ABS Pro) to 1.06 (ABS Max), ISO 1183; Bambu Lab 1.05[5][1][6][7]1.27 (ISO 1183, 3DXTech and Prusament); 1.29 specific gravity on moulded plaques (ASTM D792, Stratasys)[3][4][8]
Typical priceUSD/kg1 kg spools cluster near 20[9][10][11][12][13]1 kg-equivalent spools span 195–698; the middle of the market is about 270[14][15][16][17][18]
Price range across brandsUSD/kg12–45 across brands; IEMAI 12, SUNLU 12 at a 3 kg minimum, ELEGOO 15 in a 5 kg pack, Polymaker 19, YXPOLYER 20, Bambu Lab 20, Push Plastic 25, 3DXTech 45[9][10][14][19][11][12][13][20]195-698 across brands and grades; 3DXTech ThermaX PEI 1010 195 at 2 kg, IEMAI 3D 223 at 1 kg, 3D4Makers 270 at 2 kg, Prusament 292 at 500 g, Kimya 347 at 500 g, 3DXTech ESD-PEI 1010 698 at 500 g[14][15][16][17][18]
Market availability1–5Ubiquitous, every brand and retailer[9][10][14][19]Niche, a handful of specialist brands[14][15][16][17]
Spool sizes & diameters1.75 and 2.85 mm; 1, 5 and 10 kg spools[14][19]1.75 and 2.85 mm; 200 g to 2 kg spools, plus Stratasys canisters[14][17][8]
Typical applicationsEnclosures, automotive interior parts and tooling that must hold shape above PLA's 55 °C ceiling[1][21]Autoclavable tooling, food-contact fixtures and parts that must hold load near 200 °C[4]
Printing Parameters
Nozzle temperature°C240–270 (Bambu Lab); 245–265 (Polymaker PolyLite)[5][1]410 ± 10 (Prusament) — the hottest nozzle in the dataset[4]
Bed temperature°C80–100 (Bambu Lab); 90–100 (Polymaker)[5][1]140–160 (Prusament); 130–140 (3DXTech)[4][3]
Enclosure / chamber requirement1–5Enclosure recommended — Polymaker calls a chamber needed at ambient temperature, Bambu Lab requires an enclosed printer and rules out its P1P and A-series machines[1][22]Actively heated chamber required — Prusa specifies 90 °C[4]
Recommended chamber temperature°C45–60 (Bambu Lab)[5]90 (Prusament)[4]
Part cooling fan0–80 % (Bambu Lab); off (Polymaker PolyLite)[5][1]Not documented
Bed surface & adhesion aidClean the plate and apply glue — Bambu Lab lists glue as the way to improve adhesion and prevent warping[22]PA nylon sheet or powder-coated sheet with high-temperature glue (Prusament)[4]
Maximum volumetric flow (mm³/s; see test conditions)mm³/s10–16 (PrusaSlicer guidance for ABS/ASA)[23]Not documented
Warping tendency1–5High — enclosure needed for reliable large parts; Bambu Lab attributes surface cracking to cooling stress exceeding interlayer adhesion[22]Severe — heated chamber needed[4]
Bed-adhesion difficulty1–5Needs a specific surface plus adhesive[22]Not documented
Stringing / oozing tendency1–5Slight[1]Not documented
Overall printing difficulty1–5Intermediate — dry filament and a tuned profile[22][1]Expert / industrial hardware only[4][24]
Extruder requirementNot documentedA hot end rated to 420 °C, a heated chamber and a high-temperature bed; Prusa dries the filament at 150 °C for 6–8 h before printing[4]
Hardware Wear & Reliability
Nozzle hardness required1–4Brass fine indefinitely[22]Brass fine indefinitely for unfilled grades, but brass softens near these nozzle temperatures — hardened or plated hot ends are the norm[4]
Abrasiveness1–5Non-abrasive[22]Non-abrasive when unfilled[3]
Nozzle clog risk1–5Low — no special hot-end required and clogging is not among the listed drawbacks; Prusa lists no drybox and no hardened nozzle[25][26]Moderate — needs dry filament and a clean nozzle; 3DXTech lists no special nozzle concerns but a mandatory 150 °C pre-dry before every print[27]
Heat-creep / jam sensitivity1–5Slightly sensitive[25]Not documented
Hotend requirementNo special hot-end required[25]Not documented
Moisture Behaviour
Moisture absorption (hygroscopicity)1–5Moderate — 0.65 % saturated at 25 °C / 55 % RH (Bambu Lab); Polymaker measures 0.51 % maximum uptake for ABS Pro[5][6]Not documented
Equilibrium moisture content at ~50 % RH%0.65 saturated at 25 °C / 55 % RH (Bambu Lab); 0.51 maximum (Polymaker ABS Pro)[5][6]0.4 in 24 h and 0.7 in 7 days at 24 °C and 22 % RH (Prusament)[4]
Drying temperature & time80 °C for 8 h (Bambu Lab); 70 °C for 6 h (Polymaker)[5][1]150 °C for 6–8 h (Prusament) — the hottest drying schedule in the dataset[4]
Symptoms when wetBubbling and popping at the nozzle, stringing, rough surface and weak layers[28]Not documented
Effect of moisture on strengthPolymaker rates ABS moderate-sensitivity and publishes no dry-versus-conditioned figures; the loss appears as poor layer adhesion and surface defects rather than a stated strength delta[28]No dry-versus-conditioned figures are published; 3DXTech mandates a 150 °C, 4 h pre-dry before every print because trapped water flashes to steam at these nozzle temperatures[27]
Storage requirementSealed with desiccant; Polymaker rates ABS moderate-sensitivity and advises periodic drying in humid climates[28]Not documented
Mechanical Properties
Tensile strength (XY)MPa33 ± 3 (Bambu Lab) to 35 (Polymaker ABS Pro and Max) printed XY, ISO 527; 3DXTech quotes 42 at break[5][6][7][29]79-95 printed in plane: Stratasys 79.2 (F900 T14) to 91.6 (F3300 N500) at break in XZ, ASTM D638; Prusament 95 +/- 3.5 at yield printed horizontal, ISO 527-1; 3DXTech quotes 56 (ISO 527)[8][4][3]
Young's modulusMPa2200 ± 190 (Bambu Lab) to 2330 (Polymaker ABS Pro) printed XY, ISO 527; 3DXTech quotes 1950[5][6][29]2300-3040 printed in plane: Prusament 2300 +/- 100 horizontal (ISO 527-1), Stratasys 2920-3040 in XZ (ASTM D638); 3DXTech quotes 2500[8][4][3]
Elongation at break%6.7 (ABS Max) to 10.5 (Bambu Lab) at break, printed XY, ISO 527[5][6][7]4.0-4.1 at break in XZ (ASTM D638, Stratasys); Prusament gives 6.6 +/- 0.7 at yield printed horizontal (ISO 527-1); 3DXTech quotes 3[8][4][3]
Flexural strengthMPa60 (ABS Pro) to 63 (ABS Max) printed XY, ISO 178; Bambu Lab 62 ± 4; 3DXTech quotes 76[5][6][7][29]128 at 5 % strain (F900 T14) and 144 at break (F3300) printed XZ, ASTM D790; Prusament 98 +/- 6.5 horizontal and 138 +/- 5.3 vertical (ISO 178); 3DXTech quotes 110[8][4][3]
Flexural modulusMPa1880 ± 110 (Bambu Lab) to 2500 (ABS Max) printed XY, ISO 178[5][7]2910-3260 printed XZ (ASTM D790, Stratasys); Prusament 2300 horizontal and 2700 vertical (ISO 178); 3DXTech quotes 2510[8][4][3]
Charpy impact, notchedkJ/m²10.5 (ABS Max) and 14.5 (ABS Pro) printed XY, ISO 179, notched; PolyLite ABS 18.0 ± 0.9 and Bambu Lab 21.5 ± 2.2[1][6][7][5]3.4 ± 0.9 printed horizontal and 3.6 ± 0.4 printed vertical, ISO 179-1 notched (Prusament)[4]
Other impact dataCharpy unnotched 39.3 ± 3.6 printed XY (Bambu Lab, ISO 179); notched 21.5 ± 2.2[5]Izod notched 26.6-36.3 J/m XZ against 21.7-27.2 J/m ZX; unnotched 260-406 J/m XZ against 68-116 J/m ZX (printed, ASTM D256/D4812, Stratasys). Charpy unnotched 19.7 +/- 4.3 horizontal and 39 +/- 10 vertical (Prusament, ISO 179-1)[8][4]
Layer adhesion / Z tensileMPa21.9 (ABS Pro) to 29.7 (PolyLite) printed Z, ISO 527; Bambu Lab 28 ± 2[5][1][6]28-37 at break (printed ZX, ASTM D638, Stratasys F900 and F3300) against 72 +/- 5 at yield printed vertical (ISO 527-1, Prusament on the Pro HT90 with a 0.6 mm nozzle and 90 °C chamber) — a fourfold spread driven by chamber temperature and bead size[8][4]
Brittleness1–5Tough — absorbs impact, yields before breaking[5][1]Brittle — snaps with little warning; notched Charpy only 3.4 kJ/m²[4]
Hardness (scale-specific)Shore A / Shore D / RockwellNot documentedShore D 83.5 (Prusa Polymers method); Rockwell M110 / R126 on extruded PEI stock (ASTM D785)[4][30]
Creep resistance / sustained load1–5Moderate — no printed-ABS creep test found; Tg of 101–126 °C keeps room-temperature service far below softening, unlike PLA[1][6][7]Excellent — holds load for years. Printed coupons hold 215 °C heat deflection at 1.8 MPa (ASTM D648) and extruded PEI stock is rated 170 °C long-term service[8][30]
Fatigue / repeated-flex resistance1–5Moderate — no printed-ABS S-N curve found; 10.5 % elongation and 21.5 kJ/m² notched Charpy give far more cyclic tolerance than PLA[5][31]Not documented
Elasticity / flexibility1–5Rigid[5]Rigid[4]
Z strength as % of XY%85 (Bambu Lab, printed Z against XY tensile); 63 for Polymaker ABS Pro[5][6]36-40 (Stratasys ZX against XZ tensile at break, ASTM D638) against 76 (Prusament vertical against horizontal tensile yield, ISO 527-1)[8][4]
Thermal Properties
HDT at 0.45 MPa°C87 (Bambu Lab) to 118 (Polymaker ABS Max), ISO 75 at 0.45 MPa; PolyLite ABS 100[5][1][7]207 (Prusament, ISO 75 at 0.45 MPa) to 217 (printed XY 216.9 and XZ 217.1, ASTM D648 Method B at 66 psi, Stratasys); 3DXTech quotes 208[4][8][3]
HDT at 1.8 MPa°C84 (Bambu Lab) to 113 (Polymaker ABS Max), ISO 75 at 1.8 MPa; PolyLite ABS 98[5][1][7]194 (Prusament, ISO 75 at 1.8 MPa) to 215 (printed XY 215.1 and XZ 214.5, ASTM D648 Method B at 264 psi, Stratasys) — the highest heat deflection in the dataset[4][8]
Glass transition (Tg)°C101 (PolyLite) to 126 (ABS Max), DSC; 105 quoted by 3DXTech[1][7][29]209 (moulded plaque, ASTM D7426 inflection point, Stratasys); 217 (DSC, 3DXTech)[8][3]
Melting point / Vicat°CAmorphous — no melting point; Vicat 104 (PolyLite) to 127 (ABS Max), ISO 306[1][7]Not documented
Continuous service temperature°C101 measured on a loaded glass-filled ABS bar (My Tech Fun); unfilled ABS is bounded by its 84–98 °C heat deflection[32][5][1]170 long-term service on extruded PEI stock, converted from 338 °F; 200 short term[30]
Annealing responseDecomposition above 380 °C (PolyLite ABS, TGA)[1]Not documented
Thermal expansion (CTE)µm/m·K86 ± 3 at 0° and 89 ± 3 at 90° raster (printed, fibre Bragg grating, 25–50 °C); 82 for a neat large-format bead at 30 °C[33][34]36.1 (printed XY, -50 to 60 °C, ASTM E831), falling to 29.8 over 60-205 °C; ZX gives 32.5 over -50 to 110 °C and 16.2 over 110-165 °C[8]
Flammability / UL 94Flammable; no UL 94 rating published for standard ABS, though V-0 grades exist[35][5]UL 94 V-0 at 1.5 mm, rated on the base resin[3]
Environment & Chemical
UV resistance1–5Months outdoors before embrittlement[21]Not documented
Chemical resistanceGood against weak acids, weak alkalis, oils and grease; poor against strong acids; dissolved by acetone[1]Not documented
Water / humidity resistance in service1–5Good — minor absorption[5]Not documented
Food contactNot food safe — Polymaker cites potential chemical leaching[21]Not documented
Biodegradability / compostabilityNot biodegradable[21]Not documented
RecyclabilityMechanically recyclable as resin code 9, but not accepted in household plastic collection[21]Not documented
Electrical & ESD propertiesSurface resistance above 10¹³ ohm/sq — insulating (3DXTech, ASTM D257)[29]Not documented
Health & Safety
Fume toxicity1–5High — hazardous VOC such as styrene; enclosure and filtration needed[36][22]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[36]
VOC emission rateµg/min12–113 styrene, the dominant VOC from every ABS and HIPS combination tested[36]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[36]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[36][22]Not documented
Ventilation / filtration requirement1–5Enclosure with carbon and HEPA filtration — an enclosure alone cut measured UFP by only about 35 %[36][22]Ventilated room or enclosure recommended[36]
Post-Processing
Sanding & machiningSands well and takes filler; the usual preparation before painting[21]Not documented
Gluing & solvent weldingSolvent-welds with acetone[1]Not documented
Vapour / chemical smoothingAcetone vapour smoothing works — ABS dissolves in acetone[1]Not documented
Support material pairingHIPS breaks away or dissolves in d-limonene; Bambu Lab sells a dedicated Support for ABS[37][22]Not documented
Dimensional accuracy & detailWarping and cooling-stress cracking are the accuracy limits, not shrinkage of the melt[22]Not documented
Solvents & Solubility
Soluble inAcetone dissolves it — the basis of ABS slurry; so do MEK, THF, ethyl acetate, chloroform, dichloromethane and toluene.[38][1]Chlorinated hydrocarbons — dichloromethane and chloroform — are solvents for polyetherimide. Laboratory reagents.[39][38]
Softened or crazed byPetrol and perchloroethylene soften it and benzene attacks it; d-limonene disrupts layer adhesion in some ABS and ASA grades.[38][40]Acetone, MEK, benzene, toluene and butyl acetate craze or stress-crack it; alcohols, fuels and dilute acids do not.[38][39]
Solvent welding & smoothing agentAcetone: about 20 min of vapour at 80 °C over 5 mm of liquid. Prusa measured layer adhesion more than doubled.[41]Dichloromethane is the only welding route, and it is a controlled carcinogen rather than a workshop material.[39][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. PolyLite ABS Technical Data Sheet (V5.5 served at this URL) Polymaker · 2024-11 · tds
  2. Safety Data Sheet SDS20250724B00 — Bambu ABS Bambu Lab · 2025-07 · msds
  3. ThermaX PEI 1010 Technical Data Sheet v4 3DXTech · 2026-08 · tds
  4. Prusament PEI 1010 Technical Datasheet v1.0 Prusa Polymers · 2024-09 · tds
  5. Bambu Filament Technical Data Sheet V3.0 — ABS Bambu Lab · 2026-08 · tds
  6. Polymaker ABS Pro Technical Data Sheet V1 (2026-05-29) Polymaker · 2026-05 · tds
  7. Polymaker ABS Max Technical Data Sheet V1.1 (2026-06-01) Polymaker · 2026-06 · tds
  8. ULTEM 1010 Resin — FDM Material Data Sheet Stratasys · 2026-06 · tds
  9. ABS — product page Bambu Lab US Store · 2026-08 · vendor
  10. Polymaker product catalogue Polymaker · 2026-08 · vendor
  11. Push Plastic product catalogue Push Plastic · 2026-08 · vendor
  12. SUNLU ABS 3D Printer Filament 1 kg SUNLU · 2026-08 · vendor
  13. IEMAI ABS 3D Printing Filament product page IEMAI 3D · 2026-08 · vendor
  14. 3DXTech product catalogue 3DXTech · 2026-08 · vendor
  15. Kimya PEI-1010 Amber Yellow 1.75 mm 500 g igo3d · 2026-08 · vendor
  16. Prusa Prusament PEI 1010 Natural (NFC), 1.75 mm / 500 g 3DJAKE · 2026-08 · vendor
  17. 3D4Makers product catalogue 3D4Makers · 2026-08 · vendor
  18. IEMAI 3D PEI 1010 3D Printing Filament — store page IEMAI 3D · 2026-08 · vendor
  19. ELEGOO product catalogue ELEGOO · 2026-08 · vendor
  20. YXPOLYER ABS Squirrel Grey product page YXPOLYER · 2026-08 · vendor
  21. ABS — material basics Polymaker Wiki · 2026-08 · doc
  22. ABS / ASA / PC Usage Guide Bambu Lab Wiki · 2026-08 · doc
  23. Max volumetric speed Prusa Knowledge Base · 2026-08 · doc
  24. Prusament PEI 1010 — material page Prusa Polymers · 2026-08 · doc
  25. ABS — Ultimate 3D Printing Materials Guide Simplify3D · 2026-08 · doc
  26. Filament Material Guide Prusa Knowledge Base · 2026-08 · doc
  27. THERMAX PEI 1010 — product page (print recommendations) 3DXTech · 2026-08 · doc
  28. Wet Filament — signs, causes and drying Polymaker Wiki · 2026-08 · doc
  29. 3DXMAX ABS Technical Data Sheet 3DXTech · 2026-08 · tds
  30. TECAPEI natural (PEI) — stock shape properties Ensinger · 2026-08 · tds
  31. Mechanical Properties of Additively Manufactured Polymeric Materials — PLA and PETG — For Biomechanical Applications Polymers 16(13):1868 · 2024-06 · paper
  32. ABS-GF vs PET-CF — results spreadsheet My Tech Fun (Igor Gaspar) · 2026-08 · test
  33. Characterization of Thermal Expansion Coefficient of 3D Printing Polymeric Materials Using Fiber Bragg Grating Sensors Materials 17(18):4668 · 2024-09 · paper
  34. Effects of Fiber Orientation on the Coefficient of Thermal Expansion of Fiber-Filled Polymer Systems in Large Format Polymer Extrusion-Based Additive Manufacturing Materials 15(8):2764 · 2022-04 · paper
  35. Firewire Flame Retardant ABS Technical Data Sheet 3DXTech · 2026-08 · tds
  36. 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
  37. HIPS — Ultimate 3D Printing Materials Guide Simplify3D · 2026-08 · doc
  38. Chemical resistance — resistance of Ensinger plastics to chemicals (DIN 50 014, 23/50) Ensinger · 2026-08 · tds
  39. Radel PPSU, Veradel PESU, Acudel modified PPSU Design Guide — environmental stress cracking tables Solvay Specialty Polymers · 2026-08 · tds
  40. HIPS — Knowledge Base Prusa Research · 2026-08 · doc
  41. Improve your 3D prints with chemical smoothing Prusa Research · 2026-08 · doc