ESUN PETG 1.75mm Natural 1kg 3D Printer Filament

ESUN PETG filament combines the best properties of PLA and ABS, offering high strength, durability, and excellent layer adhesion. This 1.75mm natural (transparent) filament is perfect for functional parts, prototypes, and artistic creations. With a net weight of 1kg, it provides ample material for multiple projects. The filament is vacuum sealed with desiccant to ensure dryness and optimal printing performance.

Advantages

PETG is known for its toughness, impact resistance, and low shrinkage, making it ideal for parts that require durability. It has a glossy finish and is less brittle than PLA. The natural color allows for easy painting or post-processing. ESUN's precise diameter tolerance of ±0.03mm ensures consistent extrusion and reliable prints.

Suitable for

• Functional prototypes and end-use parts
• Mechanical components, gears, and brackets
• Artistic and decorative objects
• Educational projects and hobbyist prints

Key specifications

• Material: PETG (Polyethylene Terephthalate Glycol-modified)
• Filament Diameter: 1.75 mm
• Diameter Tolerance: ±0.03 mm
• Color: Natural (Transparent)
• Net Filament Weight: 1 kg
• Recommended Printing Temperature: 230-250 °C
• Recommended Bed Temperature: 70-90 °C
• Print Speed: 40-100 mm/s
• Density: 1.27 g/cm³
• Tensile Strength: 50 MPa
• Elongation at Break: 200%
• Heat Deflection Temperature (HDT): 70 °C (0.45 MPa)
• Melt Flow Index (MFI): 20 g/10min (240°C, 2.16kg)
• Spool Diameter: 200 mm
• Spool Width: 65 mm
• Spool Hub Diameter: 56 mm
• Vacuum Sealed: Yes
• Desiccant Included: Yes
• Compatibility: FDM 3D Printers

Recommendations

For best results, store filament in a dry environment and use a heated bed. Print with a cooling fan at 50-100% for overhangs. PETG adheres well to glass beds with glue stick or PEI sheets. Avoid excessive retraction to reduce stringing.