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Polymaker PolyLite PETG — print settings
Polymaker's recommended PETG settings, straight from the technical data sheet. src A
Notes
TDS nozzle 230–240 °C, bed 70–80 °C, cooling fan OFF–20%, print 30–50 mm/s, retraction 1 mm / 20 mm/s (0.4 mm nozzle, Simplify3D reference).
Dry 60 °C for 6 h only if the material has absorbed moisture. Polymaker recommends the PolyBox / resealable bag for storage.
Source: PolyLite PETG TDS V5.3 (PDF) src A · last verified 2026-06-10. Publishes detailed per-product TDS PDFs. Recommended settings are stated for a 0.4 mm nozzle (Simplify3D reference).
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About PETG
The practical step up from PLA: tougher, more temperature- and chemical-resistant, and still printable without an enclosure. The catch is stringing and oozing — PETG likes a hotter nozzle, slower travel, and careful retraction. Mild moisture sensitivity. A common all-round choice for functional parts.
- Functional/mechanical parts
- Outdoor parts (better UV/weather than PLA)
- Food-adjacent and watertight prints
- Brackets, fixtures, enclosures
- Fine detail at high speed (stringing)
- Tight bridging without tuned cooling
More PETG brands and the full settings table: PETG settings →
FAQ
What temperature should I print Polymaker PolyLite PETG at?
Polymaker recommends a nozzle temperature of 230–240 °C and a bed of 70–80 °C. A good starting point is about 235 °C nozzle / 75 °C bed; tune with a temperature tower. Source: Polymaker (2026-06-10).
Does Polymaker PolyLite PETG need an enclosure?
No. Polymaker PolyLite PETG prints fine on an open-frame printer.
Do I need to dry Polymaker PolyLite PETG?
Dry 60 °C for 6 h only if the material has absorbed moisture. Polymaker recommends the PolyBox / resealable bag for storage. Suggested drying: 60 °C for 6 h.