Prusament PLA Anthracite Grey 1kg

Prusament PLA Anthracite Grey 1kg

Prusament PLA Anthracite Grey is a high-quality PLA filament manufactured directly by Prusa Research. Each spool undergoes strict inspection and diameter measurement, ensuring consistent quality, top precision, and a perfectly wound spool. The anthracite grey shade is versatile, elegant, and perfectly highlights the details of your models.

Main advantages and use

• Very easy printing – suitable even for beginners
• Diameter tolerance ±0.02 mm – stable flow, reliable printing across the entire spool
• Low warping – ideal for large parts and small details
• Hard and rigid material – excellent for visual and presentation models
• Smooth surface and precise edges – great for figures, prototypes, design models, and decorations

Typical use:

• prototypes and concept parts
• figures, miniatures, models (architecture, board games)
• design and decorative objects
• educational models and tools
• covers, non-stressed parts for interiors

Printing properties (recommended settings)

*Specific settings may vary depending on the printer, nozzle, and printing speed.

PLA has low thermal shrinkage, so it practically does not warp and adheres well to common printing surfaces. However, it is not suitable for parts exposed to higher temperatures (e.g., in a car in the sun).

Surface, color, and aesthetics

• Color: Anthracite Grey – neutral, technical look
• Surface: smooth, very good detail visibility
• Thanks to precise extrusion, layers are uniform, with minimum stringing when correctly set.

This shade is ideal for technical prototypes, functional mockups, covers, and modern decorations where you don't want a loud color but need the model to look professional.

Prusament Quality

• Manufactured in-house by Prusa Research
• Each spool has a traceable manufacturing history and diameter measurement
• Precise spool winding – minimizes the risk of tangling

Thanks to these properties, Prusament PLA is often the choice for users who want the certainty of repeatable and reliable printing.

Recommendations for use

• Print in a normal room environment, an enclosed chamber is not necessary.
• For better adhesion, you can use a PEI surface, glass, adhesive tape, or glue according to your habits.
• For gluing parts, use common cyanoacrylate or epoxy glues.
• Long-term outdoor use is not recommended – PLA has lower UV and temperature resistance.

Safety and maintenance

• PLA is generally considered less problematic in terms of odor during printing.
• The material is lactic acid-based, but 3D prints are not intended for repeated food contact due to microscopic irregularities where bacteria can accumulate.
• Store in a dry place; although PLA is not extremely hygroscopic, dry filament provides the best surface quality.

Summary

Prusament PLA Anthracite Grey 1kg is the ideal choice for users who want a reliable, easy-to-print, and aesthetically clean filament in a professional-looking grey color. Suitable for daily printing, prototyping, models, and decorations on any quality FDM/FFF printer.

Key features:

• Premium PLA filament manufactured directly by Prusa Research (Prusament)
• High filament diameter precision with a tolerance of ±0.02 mm
• Anthracite Grey shade suitable for technical and design models
• Very easy printing – ideal for beginners and advanced users
• Low warping, suitable for small details and large prints
• Excellent detail rendering and smooth surface of models
• Compatible with most desktop FDM/FFF printers
• Stable quality and traceable production of each spool