DATASHEET · SIDE BY SIDE
Bambu Lab PETG HF vs eSUN PETG
From the Bambu Lab PETG HF review: eSUN is half the price and perfectly usable once dried; PETG HF is the upgrade when failures cost more than filament.
Measured wins
| Spec | Bambu Lab PETG HF | eSUN PETG |
|---|---|---|
| Overview | ||
| Material | PETG | PETG |
| Manufacturer | Bambu Lab | eSUN |
| Diameter | 1.75 mm | 1.75 mm |
| Thermal | ||
| Print temp | 230 to 260°C | 230 to 250°C |
| Bed temp | 65 to 75°C | 60 to 80°C |
| Warping | low | low |
| Quality | ||
| Layer adhesion | 5/5 | 5/5 |
| Bed adhesion | 4/5 | 5/5 |
| Stringing resistance | 4/5 | 3/5 |
| Verdict | ||
| Overall rating | 4.5/5 | 4.3/5 |
| Price / kg | — | — |
How they differ on the data
Bambu Lab PETG HF runs 5°C hotter on the nozzle (window midpoints 245°C and 240°C), and the two windows share 20°C of range, so one profile can cover both. Bambu Lab PETG HF lists the wider window (30°C against 20°C). Bed windows are centered on the same temperature (70°C), and the two windows share 10°C of range, so one profile can cover both. eSUN PETG lists the wider window (20°C against 10°C).
Which one for the job
Pick Bambu Lab PETG HF for mechanical parts, outdoor.
Pick eSUN PETG for everyday printing, mechanical.