DATASHEET · SIDE BY SIDE
ELEGOO Rapid PETG vs SUNLU PETG
From the ELEGOO Rapid PETG review: SUNLU is the cheaper standard PETG; Rapid PETG is worth the small premium if your printer can use the speed.
Measured wins
| Spec | ELEGOO Rapid PETG | SUNLU PETG |
|---|---|---|
| Overview | ||
| Material | PETG | PETG |
| Manufacturer | ELEGOO | SUNLU |
| Diameter | 1.75 mm | 1.75 mm |
| Thermal | ||
| Print temp | 240 to 270°C | 220 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 | 4/5 |
| Stringing resistance | 3/5 | 3/5 |
| Verdict | ||
| Overall rating | 4.3/5 | 4.2/5 |
| Price / kg | — | — |
How they differ on the data
ELEGOO Rapid PETG runs 20°C hotter on the nozzle (window midpoints 255°C and 235°C), and the two windows share 10°C of range, so one profile can cover both. 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. SUNLU PETG lists the wider window (20°C against 10°C).