High Speed PLA Settings for Markforged FX20

Recommended slicer settings for printing High Speed PLA on the Markforged FX20 (525 x 400 x 400 mm build volume, 250 mm/s max speed, direct drive extruder).

Non compatiblebeginner

Non compatible

The max bed temperature of 0°C is below the recommended 45°C for High Speed PLA. Adhesion may be poor without additional bed adhesion aids.

Filament Nozzle Requirement190-230°C
Printer Max Nozzle385°C
Filament Bed Requirement45-60°C
Printer Max BedN/A

Que faire à la place

  • Your printer's bed maxes out at 0°C, but High Speed PLA needs at least 45°C for reliable adhesion.
  • Try a compatible filament for your Markforged FX20 — PLA, PETG, and ABS are good options.
  • If you need High Speed PLA specifically, you'll need a printer with a hotend capable of 190°C+ nozzle.

High Speed PLA Requirements

High Speed PLA Properties

Nozzle Range190-230°C
Bed Range45-60°C
Speed Range150-300 mm/s
Difficultybeginner
EnclosureNot needed
DryingNot required

Markforged FX20 Specs

Build Volume525 x 400 x 400 mm
Max Speed250 mm/s
Max Nozzle Temp385°C
Max Bed TempN/A
ExtruderDirect Drive

High Speed PLA en un coup d'œil

Points forts

  • Prints 3-5x faster than standard PLA
  • Maintains good quality at high speeds
  • Lower viscosity for better flow
  • Great for rapid prototyping

Points faibles

  • Requires printer capable of high speeds
  • May need higher flow rate calibration
  • Slightly reduced detail at extreme speeds

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Sources : Based on manufacturer specifications and community recommendations, community testing data, manufacturer recommended ranges. Valeurs calculées à partir des spécifications du filament et des limites matérielles de l'imprimante.