PEEK Settings for QIDI Q2

Recommended slicer settings for printing PEEK on the QIDI Q2 (270x270x256 build volume, 600 mm/s max speed, direct drive extruder).

Not Compatibleadvanced

Not Compatible

The max bed temperature of 120°C is below the recommended 130°C for PEEK. Adhesion may be poor without additional bed adhesion aids.

Filament Nozzle Requirement370-420°C
Printer Max Nozzle370°C
Filament Bed Requirement130-160°C
Printer Max Bed120°C

What to do instead

  • Your printer's bed maxes out at 120°C, but PEEK needs at least 130°C for reliable adhesion.
  • Try a compatible filament for your QIDI Q2 — PLA, PETG, and ABS are good options.
  • If you need PEEK specifically, you'll need a printer with an all-metal hotend rated for 370°C+ nozzle and 130°C+ heated bed.

PEEK Requirements

PEEK Properties

Nozzle Range370-420°C
Bed Range130-160°C
Speed Range15-30 mm/s
Difficultyadvanced
EnclosureRequired
Drying150°C / 6h

QIDI Q2 Specs

Build Volume270x270x256
Max Speed600 mm/s
Max Nozzle Temp370°C
Max Bed Temp120°C
ExtruderDirect Drive

PEEK at a Glance

Strengths

  • Heat resistance up to 250°C continuous
  • Exceptional chemical resistance
  • Aerospace and medical grade material
  • Biocompatible grades available

Weaknesses

  • Requires specialized printer (400°C+ hotend, heated enclosure)
  • Extremely expensive (~$300-700/kg)
  • Needs heated chamber at 120°C+
  • Cannot be printed on consumer-grade machines

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Sources: Based on manufacturer specifications and community recommendations, community testing data, manufacturer recommended ranges. Values calculated from filament specifications and printer hardware limits.