Filament Spectrum PET-G Premium Antracite Grey 1kg 1.75mm

Filament Spectrum PET-G Premium Antracite Grey 1kg 1.75mm (RAL 7016)

Spectrum PET-G Premium Anthracite Grey is a filament with a muted, deep shade that can serve as an interesting alternative to black for all kinds of 3D projects. PETG (polyethylene terephthalate glycol) is a material with exceptional mechanical strength, excellent layer adhesion, and moisture resistance, making it ideal for prints that require durability and longevity.

PETG filament is highly resistant to high temperatures, which makes it indispensable for printing objects intended for industrial use or contact with water.

 Physical Specifications:

• Filament Diameter: 1.75 mm
• Diameter Tolerance: ± 0.05 mm
• Net Weight: 1 kg
• Material Density: 1.27 g/cm³
• Color: Antracite dark grey
• Material: PETG (Polyethylene Terephthalate Glycol)
• Odor During Printing: Neutral
• Eco-friendliness: High moisture resistance, low emission of harmful gases

Printing Parameters:

• Nozzle temperature: 230°C – 255°C
• Bed temperature: 60°C – 80°C (recommended: 80°C)
• Print speed: 40 – 350 mm/s
• Cooling: 75–100% (depending on print and geometry)
• Build surface: Glass, PEI, BuildTak, painter’s tape
• Retraction: 4–6 mm at 25–45 mm/s (depending on the extruder)

Advantages of Spectrum PETG:

• High Mechanical Strength – resistant to bending, cracking, and impact
• Heat Resistance – ideal for prints exposed to elevated temperatures
• Aesthetic and Translucent Finish – the subtle mint tone enhances visual appeal
• Moisture Resistance – less sensitive to humidity, ensuring material stability
• Ease of Printing – user-friendly with excellent layer adhesion
• Health Safety – does not emit harmful substances during printing