Prusament PLA Prusa MATT Grey 1kg

Prusament PLA Prusa MATT Grey 1kg – premium matte PLA filament

Prusament PLA Prusa MATT Grey is a high-quality filament from Prusa Research's own production. It follows the series of proven Prusament PLA colors and adds a stylish matte gray shade, which hides small layers and imperfections and gives prints a professional look.

Thanks to a carefully controlled manufacturing process, the filament has a very precise diameter of 1.75 mm with a tolerance of ±0.02 mm, which guarantees reliable filament feeding and consistent extrusion even on longer prints.

Main advantages of Prusament PLA MATT Grey

• Premium quality from Prusa Research – the manufacturer guarantees very low diameter deviation and stable colors.
• Matte gray surface – significantly reduces reflections, better hides layers, and looks professional.
• Easy printing – PLA material is suitable for beginners and advanced users alike, without the need for a closed chamber.
• High dimensional accuracy – ideal for prototypes, parts for building kits, models, and mockups.
• Greener choice – PLA is based on renewable raw materials and is biodegradable under industrial conditions.

Recommended use

Matte gray PLA filament is a great choice for, for example:

• design decorations and interior accessories
• functional prototypes and product concepts
• technical models, covers, and holders
• architectural and mechanical models
• gaming accessories, figures, and props where a muted, non-greasy look is desired

The neutral gray color is universal and combines well with other shades. The matte finish also facilitates further surface treatments such as painting or patinating.

Printing settings (indicative)

For most FDM printers, a standard PLA profile is sufficient, e.g.:

• Nozzle temperature: approx. 210–220 °C
• Bed temperature: approx. 50–60 °C
• Cooling: 100% (full cooling after the first layers)

Recommended surfaces: smooth or powdered PEI sheet, glass, or other common surfaces suitable for PLA. For optimal adhesion, always degrease the surface (e.g., with isopropyl alcohol) and follow the printer manufacturer's recommendations.

Compatibility

Prusament PLA is fully compatible with Original Prusa 3D printers (MK3/MK4/MINI, XL, etc.), but you can also use it without problems on any FDM printer supporting 1.75 mm diameter PLA filament.

Who is Prusament PLA MATT Grey suitable for

• Beginners will appreciate easy printing without complex parameter tuning.
• Advanced users and professionals will get a filament with high diameter precision and a representative matte surface for exhibition models or prototypes.

If you are looking for a reliable, aesthetically attractive, and easy-to-print PLA filament in a matte gray shade, Prusament PLA Prusa MATT Grey 1kg is an excellent choice for everyday and professional 3D printing.

Key features:

• Premium PLA filament from Prusa Research's own production
• Matte gray shade MATT Grey for a professional look of prints
• High diameter precision of 1.75 mm with a tolerance of ±0.02 mm
• Easy printing suitable for beginners and advanced users
• Ideal for design models, prototypes, modeling, and decorations
• Good adhesion to common print beds and minimal warping
• PLA based on renewable raw materials – a greener choice