Polymaker HT-PLA Filament 1.75 mm 1 kg Matte Black PA17004

For makers printing functional prototypes or everyday parts on open-frame FDM printers, Polymaker HT-PLA in matte black delivers reliable layer adhesion and a smooth, low-glare surface. The 1 kg spool of 1.75 mm filament feeds consistently through direct-drive and Bowden extruders, while the plant-based PLA formula keeps warping minimal on unheated or lightly heated beds.

Key specifications

• Material: PolyTerra PLA
• Filament diameter: 1.75 mm (±0.03 mm)
• Net weight: 1 kg
• Colour: Matte Black
• Recommended nozzle temperature: 190–230 °C
• Recommended bed temperature: 25–60 °C (or off)
• Recommended print speed: 30–70 mm/s
• Density: 1.17–1.24 g/cm³
• Tensile strength: 30.7 ± 1.8 MPa
• Elongation at break: 5.4 ± 0.9 %
• Vicat softening temperature: 57.8 °C
• Spool material: Recycled cardboard

Why choose it

The matte finish hides layer lines and fingerprints, giving printed parts a clean, professional look straight off the bed. Its low-warp behaviour reduces the need for rafts or brims, and the recycled cardboard spool and packaging cut down on plastic waste.

Ideal use cases

• Prototypes and concept models
• Household tools and organisers
• Educational projects
• Decorative objects with a matte surface

Good to know

Store the filament in a dry, sealed container when not in use to preserve print quality. The spool fits standard 3D printer spool holders and works with any FDM printer that accepts 1.75 mm PLA.