







Inslogic PETG 3D Printer Filament 3KG (1kg × 3 Spools), 1.75mm Black
Trusted by 5,500+ makers worldwide
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Trusted by 5,500+ makers worldwide
Trusted by 5,500+ makers worldwide
- Easy-to-Print, No Enclosure Needed: Combines the printability of PLA with the durability of ABS—no heated chamber required.
- Factory Pre-Dried & Vacuum Sealed: Each spool is dried and sealed with desiccant before shipping, ready to print straight out of the bag.
- Strong Layer Adhesion: Forms solid interlayer bonds that reduce cracking and delamination for reliable mechanical performance.
- Low Shrinkage & Dimensional Stability: Minimizes warping, keeping both detailed models and large-format prints true to size.
- Heat & Impact Resistant: Enhanced toughness compared to standard PLA, built for parts exposed to daily handling and stress.
- Compatible: Works with Bambu Lab AMS, A1 Mini, Creality, Prusa, Anycubic, Elegoo, QIDI, and most 1.75mm FDM printers.
- Drying Settings: 60-65 °C, 4h
- Nozzle Size: 0.2, 0.4, 0.6 mm
- Nozzle Temperature & Printing Speed: 240-260 °C at 50-300 mm/s
- Bed Temperature: 60 - 70 °C
- Cooling Fan Speed: 100%
- Bed Type: Smooth PEI Sheet, High Temperature Plate
* The settings displayed above are intended as guidance to help you find your optimal print settings. These ranges in settings should work for most printers. Each desktop 3D printer has its own characteristics and requires fine-tuning and optimization of these settings to achieve the best printing results.
Inslogic PETG filament is universally designed and compatible with FDM 3D printers using 1.75mm diameter filament, manufactured to a precision of ±0.02 mm for smooth feeding and stable extrusion throughout long print jobs.
Combining the easy printability of PLA with the durability of ABS, PETG delivers reliable extrusion, strong layer bonding, and consistent print quality for beginners and experienced makers alike. Its balanced strength and toughness make it ideal for functional applications — brackets, tool holders, prototypes, workshop accessories, and everyday-use parts that need to hold up to real handling and mechanical stress.
Each spool is factory pre-dried and vacuum-sealed with desiccant before packaging, so it's ready to print straight out of the bag with fewer moisture-related printing issues. Excellent layer adhesion forms strong interlayer bonds that reduce cracking and delamination, while low shrinkage and dimensional stability help keep both detailed models and large-format functional prints true to size, with minimal warping.
Offering enhanced toughness and heat resistance compared to standard PLA, Inslogic PETG is well suited for prototypes, engineering models, storage solutions, mounting brackets, replacement parts, and manufacturing aids. It's compatible with Bambu Lab, Creality Ender Series, Prusa, Anycubic, Elegoo, QIDI, and most 1.75mm FDM 3D printers running standard PETG settings.
Compatible with Bambu Lab AMS and A1 mini.
- Length: 300 m
- Net Weight: 1 kg
- Reusable Spool & Cardboard Coil Weight: 232 ± 3 g
- Total Weight: 1.233 ± 0.03 kg
- Diameter: 1.75 mm ± 0.02 mm
- Tensile Strength: 58 MPa
- Elongation at Break: 16%
- Flexural Strength: 80 Mpa
- Flexural Modulus: 2400 Mpa
- Heat Deflection Temperature at 0.45 MPa: 75 ℃
* All specifications have been tested in a laboratory. Please note that material properties may vary based on part geometry, print orientation, print settings, and temperature.
How to Use Inslogic Reusable Spool and Refill
FAQ
Shipping
It depends on where you are.
Within our delivery locations, all packages are shipped via USPS, DHL, FedEx, DPD, or UPS and will arrive within 3-10 business days (except for pre-sale items).
United States: 3-7 business days
Germany: 1-3 business days
Other Europe Contury: 3-10 business days
United Kingdom: 2-4 business days
Delivery details will be provided in your confirmation email. Check delivery location here.
About Filament
For optimal results
1. Before printing: Dry the filament thoroughly.
2. For long prints (>6H): Use moisture protection throughout the process.
Inslogic Refill Filament compatible with Bambu Reusable Spool and Sunlu Third-Generation Reusable Spool.
It is recommended to keep them in a dry and cool place, away from direct sunlight and moisture.
Consider using vacuum-sealed bags to keep moisture, odors, and bugs away.
The quality of your prints depends on both the printer and the filament used.
To achieve the best results, it's advisable to fine-tune the slicing parameters to discover the optimal settings for various filaments and printers.
- The nozzle might be too distant from the bed.
- Ensure that your heated bed is both level and clean.
- Additionally, confirm that your printing and bed temperatures are within the correct range; Adjust them if necessary.
When working with specialty filaments like ABS, ASA, and others, consider reducing the first layer print speed to enhance your chances of success.










