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PEEK CF
420°CCarbon Fiber Reinforced PEEK (PEEK CF)
PEEK CF is PEEK reinforced with carbon fiber. Maximum stiffness among all FDM materials while retaining the thermal and chemical resistance of PEEK. Replaces titanium and aluminum in aerospace.
Print Profile
| Hotend Temperature | 420°C |
| Bed Temperature | 160–180°C |
| Chamber Temperature | 130–150°C |
| Print Speed | 10–25 mm/s |
| Cooling Fan | 0% |
Drying Parameters
130°CTemperature
4 hMinimum Time
Recommendation
Use the Protype FILO drying chamber for automatic filament drying and direct feed into the printer. This prevents re-absorption of moisture and ensures consistent print quality.
⚠ Insufficiently dried filament is the primary cause of defects: bubbles, delamination, and degraded mechanical properties. Always dry before printing.
Applications
Aerospace parts
titanium replacement
high-load tooling
Printer Compatibility
Protype CD400
HT version required
Protype CD400HT
Compatible
Trusted Manufacturers
REC
RU
REC is a Russian manufacturer of engineering filaments. All REC materials are tested on Protype printers, with ready-to-use print profiles included.
rec3d.ru