Best Pla Filament Brands — Tested and Ranked

PLA filament remains the backbone of the 3D printing world, cherished for its ease of use, wide applications, and affordability. But with countless brands on the market, choosing quality can be daunting. At 3dshopper.com, we’ve rigorously tested dozens of PLA brands right now, pushing them through extensive prints to bring you our definitive ranking. Whether beginner or seasoned maker, our guide to the best PLA filament brands today will help you select the ideal spool. Check out our best 3D printers guide.

Why PLA Remains the Top 3D Printing Filament

Despite advancements in materials like PETG and ABS, PLA (Polylactic Acid) holds its ground as the undisputed champion for desktop 3D printing. Derived from renewable resources, it’s biodegradable and emits minimal fumes, making it safe for home use. Its low warping tendency and excellent layer adhesion make it incredibly forgiving to print, requiring less precise settings. PLA’s versatility makes it indispensable for everything from detailed figurines to functional prototypes.

Our Rigorous Testing Methodology right now

To provide accurate, up-to-date recommendations, 3dshopper.com employed a rigorous testing protocol right now. We pushed each filament through extensive prints on various popular 3D printers. Our evaluation criteria included:

• Print Quality: Detail, surface finish, bridging, overhangs, stringing.
• Consistency: Performance across different prints and spools.
• Diameter Tolerance: Measured uniformity for consistent extrusion.
• Spooling Quality: Assessed for neatness to prevent tangles.
• Color Accuracy & Consistency: Vibrancy and trueness-to-sample.
• Ease of Use: Forgiveness with common print settings and bed adhesion.
• Value: Price versus overall quality and features.

After hundreds of hours of printing and analysis, here are our top PLA filament brands right now.

The Best PLA Filament Brands today — Tested and Ranked

1. Hatchbox PLA

Hatchbox remains a 3D printing staple for its unwavering reliability and consistent quality. Our tests today showed exceptional diameter tolerance, ensuring smooth, predictable prints. Colors are vibrant and accurate, with fantastic layer adhesion resulting in strong, durable models. It’s incredibly easy to print, perfect for beginners and satisfying experienced users. Spooling is consistently neat, preventing tangles. While not always the cheapest, its dependable quality offers outstanding value. For no-fuss, high-performance filament, Hatchbox PLA is consistently a top contender.

2. Overture PLA

Overture has quickly become a serious competitor, offering an excellent balance of quality and affordability. Prints exhibit smooth finishes and good detail resolution with minimal stringing. Diameter consistency was well within tolerance, ensuring reliable extrusion. A standout feature is its eco-friendly cardboard spooling. Overture offers a broad spectrum of consistently performing colors. If you’re looking for a high-quality, sustainable option that won’t break the bank, Overture PLA is an outstanding choice.

3. Prusament PLA

From the makers of respected 3D printers, Prusament PLA lives up to the Prusa Research name. This filament consistently delivered some of the highest quality prints in our tests, boasting incredibly tight diameter tolerances and absolutely flawless spooling. The result is exceptionally smooth extrusion, leading to prints with stunning surface finishes and intricate detail. While it commands a premium price, the consistency and print quality are virtually unmatched, making it a favorite for professionals and those demanding the best without compromise.

4. eSUN PLA+

eSUN PLA+ is ideal for those seeking enhanced properties over standard PLA. The “Plus” signifies improved strength, toughness, and layer adhesion, making it more durable and less brittle. Our tests confirmed these benefits, with models showing increased impact resistance. It prints almost as easily as regular PLA with similar temperature requirements. eSUN offers a vast array of consistent colors. For functional prints or parts needing more resilience, eSUN PLA+ offers a compelling upgrade at a reasonable price.

Essential Factors When Choosing PLA Filament

When selecting your next PLA spool, keep these crucial aspects in mind:

• Diameter Tolerance: Look for tight tolerances (e.g., ±0.02mm). Consistent diameter ensures consistent extrusion and better print quality.
• Spooling Quality: A neatly wound spool prevents tangles and snags, vital for reliable, uninterrupted prints.
• Color Consistency: For critical projects, ensure the brand offers consistent color throughout the spool and across batches.
• Price vs. Quality: Balance cost with reliability. Investing in slightly more expensive, dependable filament often saves money and headaches by reducing print failures.
• Specialty PLAs: Consider PLA+ for enhanced strength, Silk PLA for aesthetics, Matte PLA to hide layer lines, or exotic options for unique properties.

Tips for Optimal PLA Printing

Even with the best filament, good printing practices are key:

• Proper Storage: PLA is hygroscopic. Store it in a dry, airtight container with desiccant to prevent moisture-related issues like bubbling and weaker parts.
• Optimized Printer Settings: Experiment with nozzle temperature (190-220°C) and bed temperature (50-65°C) within manufacturer’s ranges for your specific printer and filament.
• Good Bed Adhesion: A clean print bed is essential. Use adhesive (glue stick, hairspray) or a PEI sheet for perfect first-layer adhesion.
• Printer Maintenance: Regularly clean your nozzle and ensure your printer is well-calibrated. A well-maintained machine paired with quality filament makes all the difference. For great printer options, check out our top recommended 3D printer picks.

Choosing the right PLA filament can dramatically elevate your 3D printing experience, transforming good prints into great ones. We hope our in-depth testing and ranking of the best PLA filament brands today provides the confidence to select the perfect material for your next creation. Investing in quality filament is investing in print success.

Ready to upgrade your filament? Head over to 3dshopper.com for more expert reviews, guides, and the latest deals on filaments, 3D printers, and accessories. Happy printing!