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Brand: Yiqiu3D · Parts that sit near motors, dashboards or summer sunlight soften and sag in PLA — this high-temperature PETG keeps its stiffness where heat builds up, giving engineers a tough, dependable material for demanding prints.
PETG is a glycol-modified polyester with a glass-transition temperature well above PLA's, so parts hold their shape and stiffness at higher ambient and operating temperatures. The '240°C class' rating refers to its printing window — it extrudes reliably in the 220–250°C range, with the spec card listing a 220°C baseline.
Full answers belowBest for: A strong all-rounder for end-use parts needing toughness and easy printing without a heated chamber. Not ideal for: Avoid where very fine cosmetic detail leads; PLA or resin prints cleaner surfaces.
Nozzle 230-260°C
Engineered finish over decoration: the PETG base delivers impact toughness, excellent layer bonding and low warp, so functional brackets and housings survive real use, not just display.
Consistent manufacturing: laser-measured 1.75 mm diameter, uniform winding and vacuum-sealed, desiccant-packed spools keep long functional prints clean from first to last layer.
spec'd 220°C baseline and rated for 240°C-class printing, it works on Creality, Prusa, Bambu Lab and Anycubic machines with a standard brass nozzle and no enclosed chamber.
| Diameter | 1.75mm |
|---|---|
| Material | PETG |
PETG 1.75mm 3D Printer Filament High-Temperature 240°C Grade Tough prints best at 230-260°C nozzle.
| Nozzle Temp | 230-260°C |
|---|
Spool details for your feeding and handling setup.
| Gross Weight | 1.35 kg |
|---|---|
| Spool Size (L×W×H) | 21 × 21 × 7 cm |
| Pack Format | Piece |
| Spool Type | Round Spool |
Consistent manufacturing: laser-measured 1.75 mm diameter, uniform winding and vacuum-sealed, desiccant-packed spools keep long functional prints clean from first to last layer.
| Country / Region | china |
|---|---|
| HS Code | 39169010 |
| Item No. | petg-3d-printer-filament-high-temperature-c-grade-tough |
| Diameter | 1.75mm |
| Appearance | Round Spool |
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