Glass-fiber PETG 3D Print Settings

Optimized Glass-fiber PETG slicer settings for 163 compatible printers. Nozzle temperature 235-260°C, bed temperature 80-95°C, print speed 30-50 mm/s.

Nozzle: 235-260°CBed: 80-95°CSpeed: 30-50 mm/sDifficulty: intermediate

About Glass-fiber PETG

Dry filament before use: 65°C for 7 hours.

Glass-fiber PETG at a Glance

Strengths

  • Much stiffer than standard PETG
  • Better heat resistance than plain PETG
  • Good dimensional stability
  • Less expensive than carbon fiber composites

Weaknesses

  • Hardened steel nozzle required
  • Increased brittleness vs standard PETG
  • Use 0.5mm+ nozzle to prevent clogging
  • Rougher surface finish

Glass-fiber PETG Settings by Printer (163 compatible)

Select your printer below to see detailed Glass-fiber PETG settings including temperature, speed, retraction, cooling, and troubleshooting tips.

View all 163 printers

Creality

CR-6 SE

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

CR-10 SE

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

CR-10 Smart Pro

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Ender 3 Pro

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Ender 3 S1

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Ender 3 S1 Pro

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Ender 3 V2

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Ender 3 V2 Neo

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Ender 3 V3

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Ender 3 V3 KE

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Ender 3 V3 Plus

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Ender 3 V3 SE

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Ender 5 Max

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Ender 5 Plus

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Ender 5 S1

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Hi

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

K1

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

K1 Max

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

K1C

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

K2

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

K2 Plus

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

K2 Plus Combo

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

K2 Pro

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

K2 Pro Combo

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

K2 SE Combo

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Raptor Pro

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Sermoon D3

Nozzle248°C
Bed88°C
Speed30-50
Fan100%

Sermoon V1 Pro

Nozzle245°C
Bed80°C
Speed30-50
Fan100%

Limited Compatibility (10 printers)

The following printers may not fully support Glass-fiber PETG due to temperature limitations. Printing may still be possible with adjusted settings, but results may be suboptimal.

FlashForge Finder

Nozzle240°C
BedN/A
Limited compatibility

Markforged FX10

Nozzle248°C
BedN/A
Limited compatibility

Markforged FX20

Nozzle248°C
BedN/A
Limited compatibility

Markforged Mark Two

Nozzle248°C
BedN/A
Limited compatibility

Markforged Onyx Pro

Nozzle248°C
BedN/A
Limited compatibility

Markforged X7

Nozzle248°C
BedN/A
Limited compatibility

Monoprice MP Select Mini

Nozzle248°C
Bed60°C
Limited compatibility

Monoprice MP Voxel

Nozzle248°C
Bed60°C
Limited compatibility

Sindoh 3DWOX DP201

Nozzle240°C
BedN/A
Limited compatibility

MakerBot Sketch

Nozzle248°C
Bed60°C
Limited compatibility

Want personalized AI settings?

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Other Filaments

PLA

190-220°C / 50-60°C40-60 mm/s

PLA+

200-230°C / 50-70°C40-60 mm/s

PETG

230-250°C / 80-90°C40-60 mm/s

ABS

230-260°C / 95-110°C30-70 mm/s

ASA

240-260°C / 90-110°C40-60 mm/s

TPU

210-240°C / 40-60°C20-50 mm/s

Nylon

240-280°C / 70-90°C30-50 mm/s

PC

260-310°C / 100-120°C20-40 mm/s

PVA

185-215°C / 50-60°C20-30 mm/s

HIPS

230-245°C / 90-110°C40-50 mm/s

Carbon Fiber PLA

200-230°C / 50-65°C30-50 mm/s

Wood PLA

180-210°C / 40-60°C30-50 mm/s

Silk PLA

215-230°C / 60-70°C30-50 mm/s

PETG-CF

230-260°C / 70-80°C30-50 mm/s

PA12-CF

260-280°C / 80-100°C25-45 mm/s

ABS-CF

240-260°C / 90-110°C30-50 mm/s

Matte PLA

195-225°C / 50-65°C40-60 mm/s

High Speed PLA

190-230°C / 45-60°C150-300 mm/s

Recycled PLA

190-220°C / 50-60°C30-50 mm/s

PLA Marble

195-220°C / 50-60°C30-50 mm/s

Rainbow PLA

195-225°C / 50-60°C30-50 mm/s

Glow-in-the-dark PLA

195-225°C / 50-60°C30-50 mm/s

Copper-fill PLA

195-220°C / 50-60°C20-40 mm/s

Bronze-fill PLA

195-220°C / 50-60°C20-40 mm/s

Conductive PLA

200-230°C / 50-60°C20-40 mm/s

Recycled PETG

225-250°C / 75-90°C30-50 mm/s

CPE

240-270°C / 75-90°C30-50 mm/s

PC-ABS

250-280°C / 100-115°C30-50 mm/s

PA6

240-270°C / 80-100°C30-50 mm/s

PA6-CF

255-280°C / 85-100°C25-45 mm/s

PAHT-CF

280-310°C / 100-120°C25-45 mm/s

Kevlar-fill Nylon

245-275°C / 85-100°C25-45 mm/s

TPU 95A

210-235°C / 40-60°C15-30 mm/s

TPU 87A

210-235°C / 40-60°C10-25 mm/s

TPE

200-230°C / 30-50°C10-25 mm/s

TPC

210-240°C / 40-60°C15-30 mm/s

POM

200-220°C / 100-130°C20-40 mm/s

PP

220-250°C / 85-100°C20-40 mm/s

PEEK

370-420°C / 130-160°C15-30 mm/s

PEI / ULTEM

350-400°C / 130-160°C15-30 mm/s

BVOH

190-220°C / 50-60°C20-40 mm/s

Breakaway Support

210-240°C / 50-70°C30-50 mm/s

PHA

175-200°C / 40-60°C25-45 mm/s