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PEEK GF
420°C

Glass Fiber Reinforced PEEK (PEEK GF)

PEEK GF is PEEK reinforced with glass fiber. Enhanced stiffness at a more accessible price point than PEEK CF. Good wear resistance and dimensional stability at high temperatures.

Print Profile

Hotend Temperature420°C
Bed Temperature160–180°C
Chamber Temperature130–150°C
Print Speed10–25 mm/s
Cooling Fan0%

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

Petrochemical equipment
bearings
guides
electrical insulation

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