Beschreibung
Speed is a lie your printer tells you — until the filament can keep up. The Rapid Layer is ELEGOO's high-speed PETG, formulated for the new generation of fast printers that move at 30 to 600 mm/s and punish filament that was never designed for the pace. This is not your grandfather's PETG. It is a 1.75 mm engineering-grade polymer, dried, wound, and spooled to feed smoothly at speed while delivering the toughness PETG is famous for.
PETG earns its place in the workshop by refusing to compromise: it combines the layer adhesion and printability of PLA with the impact resistance, chemical resistance, and temperature tolerance of ABS — without the warping and fumes that make ABS a chore. The Rapid Layer takes that balance and makes it fast. Precision winding prevents tangles at high feed rates, consistent 1.75 mm diameter keeps extrusion even through a 0.4 mm nozzle, and the spool hub is designed for dry, low-friction feeding even in humid environments.
For functional parts, this is the material you reach for when PLA is too brittle and ABS is too much trouble. Hinges, brackets, cable clips, drone frames, jigs, weather-exposed enclosures — parts that have to survive real life, printed at the speed your machine was built for. One kilogram of filament, spooled tight and ready, in the color you actually wanted.
Speed is nothing without strength. Strength is nothing without speed.
Key Features
- ✦ High-speed formulation — reliable extrusion at 30-600 mm/s for modern fast printers
- ✦ True engineering-grade PETG — impact, chemical, and heat resistance beyond PLA
- ✦ Consistent 1.75 mm diameter — smooth feeding and even extrusion, 1 kg per spool
- ✦ Precision winding — tangle-free spooling at high feed rates
- ✦ Low warping and odor — easier printing than ABS without the fume concerns
- ✦ Versatile compatibility — works with most 1.75 mm FDM printers and nozzle sizes
Technical Specifications
- Material: PETG (polyethylene terephthalate glycol)
- Diameter: 1.75 mm
- Spool Weight: 1 kg
- Print Speed: 30-600 mm/s high-speed compatible
- Model Number: RU-EL-PTG-101
- Form: Solid filament, precision wound
- Best For: Functional parts, hinges, brackets, enclosures, jigs
- Layer Adhesion: Excellent, low warp tendency
- Resistance: Impact, chemical, and temperature resistant
- Packaging: Vacuum-sealed with desiccant
Application Scenarios
The Rapid Layer serves every corner of the 3D-printing workshop. Makers use it for drone frames and RC parts that take real impacts; engineers print jigs and fixtures that have to hold tolerance under repeated use; hobbyists build weather-exposed enclosures and planters that would crack in PLA. It is the filament for the part that must survive: a phone mount that rides a motorcycle, a hinge that opens a thousand times, a bracket that holds a shelf in a hot garage. When the design is done being pretty and has to be durable, this is what loads into the spool holder.
Frequently Asked Questions
Q: What temperature should I print this PETG at?
A: A nozzle temperature around 230-250C and a bed at 70-80C is a reliable starting range. Calibrate with a small test print, as every printer reads thermistors slightly differently.
Q: Is this filament really compatible with high-speed printers?
A: Yes. The Rapid Layer is formulated for 30-600 mm/s printing, so it feeds and extrudes reliably on fast machines without the skipping and underextrusion common with older PETG blends.
Q: How is PETG different from PLA and ABS?
A: PETG is tougher and more temperature-resistant than PLA, with better layer adhesion, while printing with far less warping and odor than ABS. It is the practical middle ground for functional parts.
Q: Does it need an enclosure?
A: No. Unlike ABS, PETG prints reliably without an enclosure, though a stable ambient temperature always helps first-layer adhesion.
Q: Is the filament vacuum-sealed?
A: Yes, each spool is vacuum-sealed with desiccant to protect against moisture pickup in storage and transit.
Q: What nozzle size is recommended?
A: 0.4 mm is the standard choice, and the 1.75 mm diameter filament feeds cleanly through it. Larger nozzles also work well for faster, stronger structural prints.
Q: Does this filament work with a textured or glass build plate?
A: Yes. PETG bonds well to both textured PEI and glass plates with the proper bed temperature, though a thin layer of glue stick is a common release aid on bare glass to prevent over-adhesion.
Q: How should I store an opened spool?
A: Keep opened spools in a dry box or resealable bag with desiccant. PETG absorbs moisture over time, and dry filament produces consistently stronger, clearer prints.
Q: Can I print the same part faster than with standard PETG?
A: Yes, that is the point of the high-speed formulation. Users commonly cut print time by a third to a half versus standard PETG while keeping clean detail, which is why it pairs so well with modern fast printers.
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