Product Description

Prusament PLA Gravity Grey 2kg (NFC) is a premium PLA filament from Prusa Polymers in a universal gray shade Gravity Grey. The filament is wound on the latest version of the original Prusament spool with an NFC chip, which enables smart features on compatible printers (e.g., automatic material identification, consumption tracking, or remaining filament overview).

Thanks to very low warping, high dimensional accuracy, and careful winding, this material is suitable for both beginners and advanced users who demand repeatable results and high surface quality. Gravity Grey is a neutral, technical-looking gray color that perfectly hides minor print imperfections and is ideal for prototypes, functional parts, and final products.

Key Features

• Premium PLA filament Prusament – manufactured with strict quality control directly by Prusa Polymers
• Color: Gravity Grey – universal neutral gray suitable for technical and design models
• Spool weight: 2 kg of net material – ideal for large prints and serial production
• NFC spool – integrated NFC chip for smart features on compatible printers (material identification, consumption tracking, etc.)
• High dimensional accuracy – consistent filament diameter ensures reliable flow and quality details
• Easy printing – low warping, great adhesion between layers and to the print bed
• Suitable for open FDM printers – does not need an enclosed chamber or extremely high temperatures
• Ideal for detailed models – PLA holds sharp edges, fine texts, and small structures well

Recommended Use

• functional and technical prototypes in a neutral gray color
• structural parts, brackets, fixtures, and assembly aids
• design and decorative objects, figurines, accessories
• educational projects, models for schools and makerspaces
• high-volume prints thanks to the 2kg spool without the need for frequent material changes

Printing Recommendations (general for Prusament PLA)

Specific settings may vary depending on the printer and conditions – we always recommend starting with the official Prusament PLA profile for your printer.

• Nozzle temperature: usually approx. 200–220 °C
• Bed temperature: approx. 50–60 °C
• Printing speed: standard 40–60 mm/s (according to printer capabilities)
• Cooling: strong part cooling recommended (PLA responds well to fans)
• Bed: ideal is smooth PEI, textured, or satin; for better adhesion, a glue stick or special adhesive agent can be used

Advantages of PLA Material

• very easy printing, suitable even for beginners
• low risk of warping – suitable even for larger parts
• allows printing of very fine details
• strong and rigid material with a smooth surface

PLA Limitations

• lower temperature resistance – not recommended for parts exposed to higher temperatures (e.g., in a car in the sun)
• can be more brittle than PETG or technical materials

Why choose Prusament PLA Gravity Grey 2kg (NFC)

If you are looking for a reliable, easy-to-print, and high-quality PLA filament in a neutral gray color on a large 2kg spool, Prusament PLA Gravity Grey is the ideal choice. Combined with NFC technology, you get a modern smart solution that facilitates material management, especially on multiple printers or in professional operations.

This filament is suitable for home workshops, schools, development departments, and small-scale series production, where shade consistency, dimensional accuracy, and the convenience of a large spool are valued.

Key Features:

• Premium PLA filament Prusament in Gravity Grey shade on a 2kg spool
• Integrated NFC chip in the spool for smart features on compatible printers
• High dimensional accuracy and quality filament winding
• Very easy printing – suitable for beginners and advanced users
• Low warping and good layer adhesion, suitable for large prints
• Universal neutral gray color ideal for technical and design models