Description
Polymaker™ PLA is a high-quality material designed for maximum reliability and ease of use. It is based on a high-molecular-weight PLA, making it one of the most rigid and dimensionally stable PLA filaments on the market.
The standout feature of this filament is Polymaker’s patented Jam-Free™ Technology, which increases the heat resistance of the raw filament itself to 140°C. This prevents heat creep jams in the cold end of your extruder, ensuring smooth extrusion even during long, multi-day prints or in warm environments.
Features
Jam-Free™ Technology: Chemically engineered to resist softening before it hits the heater block, eliminating heat creep-induced clogging.
Extreme Rigidity: Superior Young’s Modulus compared to standard PLA, making it ideal for structural prototypes that shouldn't flex.
Recycled Cardboard Spools: Environmentally conscious packaging using 100% recycled cardboard that is fully biodegradable.
High-Speed Validated: While famously stable at standard speeds, the 2026 formula is optimized for modern motion systems, supporting speeds up to 200 mm/s.
Vibrant Matte-Satin Finish: Provides a clean, professional surface that hides minor layer inconsistencies.
Precise Tolerance: Strictly monitored diameter tolerance of ±0.03 mm (with most batches hitting ±0.02 mm) for consistent flow.
Specifications
Material Type: PLA (Polylactic Acid)
Diameter: 1.75 mm (±0.03 mm)
Nozzle Temperature: 190°C – 230°C
Bed Temperature: 25°C – 60°C
Density: 1.17 g/cm3
Tensile Strength: 46.6±0.9 MPa
Flexural Modulus: 3283±132 MPa
Glass Transition (Tg): 61°C
Vicat Softening Temp: 63°C
