Flashforge
PETG Filament
PETG Filament
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HS PETG Filament – 1.75mm
High-speed PETG filament designed for durable, strong, and high-quality 3D prints.
Strong & Durable 3D Printing Material
Flashforge HS PETG filament is engineered for reliable high-speed 3D printing with excellent dimensional stability and smooth extrusion. PETG combines the easy printing characteristics of PLA with the durability and flexibility required for functional parts, making it ideal for both professionals and hobbyists.

Key Features

- High flowability for smooth filament feeding
- Fast printing speeds up to high-speed FFF capabilities
- Balanced strength and flexibility
- Excellent layer adhesion and dimensional accuracy
- Low warping and minimal odor during printing
- Compatible with most 1.75 mm FDM / FFF 3D printers
High-Speed Printing Performance
HS PETG is optimized for faster printing while maintaining strong mechanical properties and stable extrusion. It allows users to produce prototypes and functional parts efficiently while maintaining a smooth surface finish and high print reliability.
Recommended Printing Settings
| Parameter | Recommended Value |
|---|---|
| Nozzle Temperature | 220 – 270 °C |
| Build Plate Temperature | Room Temperature – 60 °C |
| Printing Speed | 100 – 350 mm/s |
| Layer Height | 0.12 – 0.3 mm |
| Cooling Fan | 50 – 100% |
| Recommended Nozzle | 0.4 mm |
Clear, Strong, and Sun-Ready
PETG delivers glass-like transparency with the durability to withstand the outdoors.
Technical Specifications
| Specification | Details |
|---|---|
| Material | PETG (Polyethylene Terephthalate Glycol) |
| Filament Diameter | 1.75 mm |
| Spool Weight | 1 kg (2.2 lb) |
| Density | 1.27 – 1.28 g/cm³ |
| Elongation at Break | 10 – 12% |
| Impact Strength | 5 – 6 KJ/m² |
| Compatibility | Most FDM / FFF 3D printers using 1.75 mm filament |
Applications
- Functional mechanical parts
- Engineering prototypes
- Outdoor or durable components
- Transparent or decorative prints
- Industrial and commercial 3D printing
Storage Recommendations
To maintain optimal performance, store PETG filament in a dry, sealed container with desiccant. Dry the filament at approximately 70 °C for several hours before printing if moisture absorption occurs.
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