Product description: Prusa Refill PETG filament 1.75 mm 1 kg - Anthracite Gray
Prusa Refill PETG in anthracite is a filament designed for demanding users who need durable models that are resistant to mechanical stress. PETG combines the advantages of PLA and ABS: it is harder, more flexible, and temperature-resistant. Ideal for printing structural elements, enclosures, and handles. The filament is available in a Refill version— without a plastic spool , reducing waste. It is designed to be used with original Prusa spool sides. The filament diameter is 1.75 mm , and the material weighs 1 kg .
Filament Prusa Refill PETG 1.75 mm 1 kg - Anthracite Gray.
Filament Prusa Refill PETG 1.75 mm 1 kg.
Properties of Prusament PETG filament
- Made of PET copolymer with added glycol (PETG)
- Durable and resistant to temperatures up to 68°C
- Very good adhesion between layers - 18 ± 4 MPa
- Less brittle than PLA - better flexibility under stress
- Resistance to water and outdoor conditions
- Possibility of printing structural and mechanical parts
- May floss at suboptimal settings
- Excellent strength to printability ratio
Eco-friendly Refill filaments from Prusa
Prusament Refill filaments are an eco-friendly solution that allows you to reuse original Prusa spools . The material is wound on a cardboard core and designed to easily attach to the sides of an old spool. Refill filaments offer the same quality and precision as standard products , helping to reduce waste and support sustainability.
Spool mounting instructions.
Suggested filament printing parameters
| Head temperature | From 240°C to 260°C |
| Table temperature | From 70°C to 90°C |
| Print cooling | Recommended 50% |
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The values given may need to be adjusted depending on the type of printer and printing conditions. |
| Technical specifications of PETG filament | |
|---|---|
| Filament type | PETG |
| Color | Anthracite Grey |
| Filament diameter | 1.75 mm |
| Dimensional tolerance | ±0.02 mm |
| Print speed | up to 200 mm/s |
| Thermal resistance | up to 68°C |
| Density | 1.27 g/cm³ |
| Spool | Refill |
| Spool dimensions | 94 x 60 mm |
| Mass | 1 kg |
