Prusa Research Prusa Prusament PLA Natural - 1kg
Prusament PLA Filament provides in-house manufactured +/-0.02 mm diameter precision and consistent color uniformity. It also minimizes warping for both small and large 3D prints.
- Achieve flawless layer alignment on every print job
- Guarantee consistent color across all production runs
- Slash print failures by monitoring spool parameters live
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Prusament PLA Filament – Premium Quality, Made In-Housee
Exceptional Print Precision and Color Consistency for Every 3D Print
Prusament PLA is an in-house manufactured filament from Prusa Research, designed to meet the highest standards of quality and consistency. With a guaranteed manufacturing precision of ±0.02 mm (±0.03 mm for blends), this PLA is perfect for beginners and professionals alike. Each spool is made from premium-grade materials and undergoes strict quality control for color uniformity, diameter accuracy, and overall performance. Whether you’re printing intricate miniatures or large prototypes, Prusament PLA offers excellent reliability with minimal warping. Plus, you can inspect the parameters of every spool online to ensure you're getting exactly what you paid for.
Key Features of the Prusament PLA Filament:
- In-house production with ±0.02 mm guaranteed diameter precision
- Excellent color consistency and quality control on every spool
- Easy to print with minimal warping – ideal for large and small objects
- Compatible with smooth PEI, textured, and satin build sheets
- View full spool specs online for transparency and quality assurance
What Can You Expect from Prusament PLA
Prusament PLA is meticulously produced in-house by Prusa Research to ensure unbeatable precision and color consistency. Each spool is traceable, with detailed quality specs viewable online.
- Guaranteed ±0.02mm precision (±0.03mm for blends)
- Every spool’s quality data is accessible via Prusa's website
- Visually inspect sample spools before purchase
Manufactured In-House by Josef Prusa
Unhappy with the quality of filaments on the market, Prusa Research took matters into their own hands. As the only 3D printer manufacturer with in-house filament production, they maintain full control from start to finish.
- Exclusive in-house manufacturing for unmatched quality
- Full process oversight by the Prusa Research team
- Made by the same people who build the printers
Premium-Grade Materials and Thorough Testing
Prusament starts with top-tier raw materials and subjects every spool to strict testing for consistency and performance. This ensures the filament meets professional standards for both hobbyists and industrial users.
- Consistent diameter and strong mechanical properties
- Reliable color matching between batches
- Superior raw material selection for stable printing
± 0.02 mm Manufacturing Guaranteed Precision
Prusament PLA exceeds industry standards by offering ±0.02 mm tolerance instead of the typical ±0.05 mm. This results in smoother, more accurate prints and less printer wear over time.
- Exceptional dimensional accuracy
- Reliable filament feed and extrusion
- Consistent layer stacking and print quality
High Quality You Can Check Yourself
Each spool of Prusament comes with a QR code linking to its specific quality control data. This transparency gives users complete confidence in what they’re using.
- QR-coded spools with full specs available online
- Real-time data verification for every roll
- Industry-leading traceability and accountability
About PLA – Easy, Versatile, and Beginner-Friendly
PLA is the most accessible 3D printing material available, known for its ease of use and visually appealing results. It’s perfect for beginners and professionals creating everything from prototypes to decorative models.
- Minimal warping makes it great for large prints
- Low-temperature printing suits detailed and small parts
- Ideal for non-functional prototypes, figures, and concept models
Tech Specs
Printing Setup
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Nozzle Temperature: 215 °C
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Heatbed Temperature: 50–60 °C
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Recommended Print Surface: Smooth PEI / Textured / Satin steel sheet
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For optimal results, always clean the print surface before printing and refer to the material table for detailed setup guidance.
Basic Attributes
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Easy to print with minimal preparation
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Suitable for prints of any size
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Hard and brittle with low thermal resistance
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Low warping during printing
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Difficult to sand due to melting under friction
Beginner Tips & Tricks
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Ideal for both beginners and advanced users
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No special tools or print settings required
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Excellent first filament choice to learn 3D printing
Sanding
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Wet sanding is recommended for post-processing
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Dry sanding can cause localized melting and deformation
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Using water prevents clogging and overheating
Gluing
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Compatible with most superglues for part bonding
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Some variants may respond to acetone, depending on additives
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Always test on scrap pieces before applying glue to final parts