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Glass Fiber (GF) Reinforced Filament

Glass fiber reinforced 3D printing filament is ideal for engineering prototypes and end-use parts that require optimal mechanical and heat resistance. The glass fiber reinforcement provides significant improvement in stiffness, toughness, strength and heat resistance.

  • High strength-to-weight ratio
  • Heat and chemical resistance
  • High dimensional stability
  • Low shrinkage and warpage
  • Multiple colors
  • Cost-effective

Compatibility: Raise3D Support Filaments

Please note, fiber-reinforced filament is abrasive and can wear out brass nozzle quickly. It is recommended to print fiber filament with hardened nozzle.

Glass Fiber (GF) Reinforced Filament Applications


  • Automotive parts
  • Engineering prototypes
  • End-use parts that require different colors

Material Performance

Glass Fiber (GF) Reinforced Filament Material Performance

Glass Fiber (GF) Reinforced Filament

Find out more in our OFP section