Polymaker PolySonic™ PLA Pro - High Speed Tough PLA Black

PolySonic™ PLA Pro - Robust High-Speed PLA

PolySonic™ PLA Pro is a durable PLA filament that can be printed at incredible speeds. Thanks to its advanced composition, this filament ensures long-lasting and rugged prints, with impact resistance similar to ABS and bending strength surpassing ASA & PETG. When time is critical for functional parts, PolySonic™ PLA Pro is the ideal choice for you.

What is a High-Speed Filament?

A material is considered a "High-Speed filament" if it meets the following 3 criteria at a specified printing temperature:

1. Flowability: It can consistently extrude at 24 mm³/s on common extrusion systems (equivalent to 300 mm/s at 0.2 mm layer height with a 0.4 mm nozzle).
2. Formability: At 24 mm³/s, it maintains a similar surface quality, overhangs, and bridges as when printed at lower speeds.
3. Functionality: At 24 mm³/s, it retains at least 80% of its overall mechanical properties when printing at lower speeds (mainly layer adhesion, tensile strength, and impact strength).

PolySonic™ PLA at 230˚C

1. Maximum Flow*: 24 mm³/s** (tested on a customized extrusion platform equipped with an E3D Volcano hotend, 0.4 mm nozzle with Hemera XS extruder).
2. Confirmed similar quality: Polymaker scientists confirmed similar quality when printed at 4 mm³/s and 24 mm³/s.
3. Layer Adhesion at 4 mm³/s-24 mm³/s: 33.6-31.9 MPa (Maintain 95%)
4. Tensile Strength at 4 mm³/s-24 mm³/s: 41.2-39.3 (Maintain 95%)
5. Impact strength at 4 mm³/s-24 mm³/s: 22.7-19.4 kJ/m² (Maintain 85%)