FlashForge HS PETG 1.75mm Black 1kg - High Speed 3D Printer Filament

Engineered for speed without compromise, the FlashForge HS PETG filament in black combines the resilience of PETG with a formulation that thrives at print velocities up to 200 mm/s. Unlike standard PETG that demands slow, deliberate extrusion, this high-speed variant maintains layer adhesion and surface quality even when your printer is pushed to its limits. The 1.75 mm diameter is held to a tight ±0.03 mm tolerance, ensuring consistent flow and dimensional accuracy across the entire 1 kg spool. Whether you are prototyping functional parts or producing end-use components, the deep black finish delivers a professional look straight off the build plate.

Highlights

• High-speed optimized PETG: reliable printing at 80–200 mm/s
• Excellent mechanical properties: 50 MPa tensile strength, 180% elongation at break
• Precision diameter: 1.75 mm ±0.03 mm for consistent extrusion
• Heat resistance: HDT of 70 °C at 0.45 MPa
• Vacuum-sealed packaging with desiccant to prevent moisture absorption

In daily use

This filament is a workhorse for functional prototypes, mechanical parts, and durable enclosures. It prints with a clean, glossy surface and resists warping better than ABS, while offering higher temperature tolerance than PLA. The recommended nozzle temperature of 230–250 °C and bed temperature of 70–80 °C are easily achieved on most FDM printers. The spool's 200 mm diameter and 55 mm hub fit standard holders, and the 65 mm width ensures smooth rotation during fast prints. Store the spool in its resealable bag with the included desiccant to keep moisture at bay and maintain print quality over time.

Full specifications

• Material: PETG (Polyethylene Terephthalate Glycol)
• Colour: Black
• Diameter: 1.75 mm (±0.03 mm)
• Net weight: 1 kg
• Density: 1.27 g/cm³
• Tensile strength: 50 MPa
• Elongation at break: 180%
• Heat deflection temperature (0.45 MPa): 70 °C
• Recommended nozzle temperature: 230–250 °C
• Recommended bed temperature: 70–80 °C
• Recommended print speed: 80–200 mm/s
• Spool dimensions: 200 mm diameter, 55 mm hub, 65 mm width

Final note

FlashForge HS PETG bridges the gap between speed and strength, making it a smart choice for busy workshops and demanding projects. Its consistent diameter and moisture-resistant packaging ensure every print starts right and ends strong.