ESUN PETG 1.75mm Grey 1kg 3D Printer Filament (PETG-Basic175H1P1)

With a tensile strength of 50 MPa and a heat deflection temperature of 70°C, this ESUN PETG filament delivers the toughness and thermal resilience that demanding 3D printing projects require. The 1.75mm grey filament comes on a 1kg spool, vacuum-sealed with desiccant to maintain optimal printing quality from the first layer to the last.

Overview

ESUN PETG-Basic175H1P1 is a high-performance PETG filament engineered for reliable FDM printing. It combines the ease of printing typically associated with PLA with the durability and chemical resistance of ABS. The filament features a consistent diameter of 1.75mm with a tolerance of ±0.05mm, ensuring smooth extrusion and minimal clogging. Its grey color offers a neutral, professional finish suitable for functional prototypes, mechanical parts, and everyday objects.

What stands out

• Excellent impact resistance and toughness, ideal for parts that need to withstand stress.
• Low shrinkage and good layer adhesion reduce warping and cracking, even on larger prints.
• Wide printing temperature range (230–250°C) and bed temperature range (70–80°C) for compatibility with most FDM printers.
• Low odor during printing, making it suitable for home and office environments.
• Vacuum-sealed packaging with desiccant protects the filament from moisture, preserving print quality.

Technical details

• Material: PETG (Polyethylene Terephthalate Glycol-modified)
• Filament diameter: 1.75 mm (±0.05 mm)
• Net weight: 1 kg
• Color: Grey
• Density: 1.27 g/cm³
• Tensile strength: 50 MPa
• Elongation at break: 20%
• Heat deflection temperature (0.45 MPa): 70°C
• Vicat softening temperature: 85°C
• Recommended printing temperature: 230–250°C
• Recommended bed temperature: 70–80°C
• Printing speed: 40–100 mm/s

Our verdict

For makers seeking a reliable PETG filament that balances strength, ease of use, and a clean grey finish, the ESUN PETG-Basic175H1P1 is a solid choice. Its consistent diameter and moisture-resistant packaging make it a dependable addition to any 3D printing setup.