eSUN · ABS spec sheet
eSUN ABS+ print settings
eSUN's recommended ABS settings, straight from the technical data sheet. Every value below carries its source and the date we checked it.
Notes
Low-warp ABS. TDS nozzle 230–270 °C (start 245 °C), heated bed 80–110 °C, enclosure recommended, minimal cooling. High-speed grade up to ~300 mm/s.
Store sealed; dry if brittle or adhesion is poor.
Source: eSUN ABS+ TDS V4.01 (PDF) srcA · last verified 2026-06-10. High-volume value brand with public TDS PDFs for its '+' engineering grades.
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About ABS
A durable, heat-resistant engineering plastic that can be acetone-smoothed — but it warps hard and emits fumes (styrene), so an enclosure and ventilation are effectively required. Higher nozzle and bed temps, minimal part cooling. Being displaced by ASA for outdoor work, but still the classic for tough indoor parts.
- Durable indoor functional parts
- Parts needing heat resistance
- Acetone vapor-smoothed finishes
- Printing without an enclosure
- Poorly ventilated rooms (fumes)
- Large flat parts prone to warping
- Long-term UV/outdoor exposure (use ASA)
More ABS brands and the full settings table: ABS settings →
FAQ
What temperature should I print eSUN ABS+ at?
eSUN recommends a nozzle temperature of 230–270<span class="u">°C</span> and a bed of 80–110<span class="u">°C</span>. A good starting point is about 245 °C nozzle / 100 °C bed; tune with a temperature tower. Source: eSUN (2026-06-10).
Does eSUN ABS+ need an enclosure?
Yes. ABS warps and can crack without a stable, draft-free chamber — eSUN recommends an enclosure for eSUN ABS+.
Do I need to dry eSUN ABS+?
Store sealed; dry if brittle or adhesion is poor.