eSUN PETG-Basic Filament 1.75mm 1kg Paper Spool

PETG FDM Filament | 1.75 mm | 1000 g Spool | Dimensional Stability | High Toughness | Recommended 240–260 °C

The eSUN PETG-Basic Filament is an economical PETG material for FDM/FFF 3D printing that targets stable printing and durable parts. It is designed to combine easy printability with good toughness and a glossy surface finish.

PETG-Basic is suitable for functional prints where dimensional stability matters. It is commonly used for practical parts, enclosures, and general-purpose prototypes, and is supplied on an eco-friendly paper spool.

Key Features

• PETG material: balanced strength and toughness for functional parts.
• Dimensional stability: intended to reduce shrinkage and warping.
• Good surface finish: supports a smooth, glossy appearance.
• FDM compatible: suitable for common desktop 3D printers.
• Paper spool: convenient storage and more eco-oriented packaging.

Technical Specifications

• Product type: PETG 3D printing filament
• Filament diameter: 1.75 mm
• Spool net weight: 1000 g
• Material: PETG (PETG-Basic)
• Density: 1.27 g/cm³
• Melt flow index: 28 (250 °C / 2.16 kg)
• Heat distortion temperature: 73.8 °C (XY) / 68.1 °C (Z) at 0.45 MPa
• Tensile strength: 68.41 MPa (XY) / 35.84 MPa (Z)
• Elongation at break: 7.56% (XY) / 3.17% (Z)
• Flexural strength: 100.2 MPa (XY) / 59.7 MPa (Z)
• Flexural modulus: 2636.66 MPa (XY) / 2207.6 MPa (Z)
• IZOD impact strength: 2.28 kJ/m² (XY) / 2.06 kJ/m² (Z)
• Drying preparation: 60 °C
• Extruder temperature: 250 ± 5 °C
• Nozzle temperature: 250 °C
• Nozzle size: 0.4 mm
• Build surface: PEI
• Build platform temperature: 70 °C
• Bed preparation: glue spraying
• Fan speed: 100%
• Printing speed: 0–300 mm/s

Notes

• Dry the filament before printing if moisture is suspected to improve surface quality.
• Use a stable bed temperature and suitable adhesion method to reduce lifting on large parts.
• Printing performance depends on printer type, nozzle, enclosure, and slicer settings.

Typical Applications

• Functional prototypes
• Enclosures and covers
• Household parts and fixtures
• Educational and engineering prints
• General-purpose PETG printing

Package Includes

• 1 × eSUN PETG-Basic Filament 1.75 mm (1000 g) Paper Spool

The eSUN PETG-Basic Filament 1.75 mm 1 kg is a practical PETG option for stable FDM printing of durable parts when a balance of toughness and printability is required.