Glass fibre filament
Enhance your 3D printing projects with our high-quality glass fibre filament. Whether you choose PETG GF or PLA GF – the addition of glass fibres increases stiffness and dimensional stability of the printed parts while reducing warping and shrinkage compared to standard materials. The result is parts with a smooth, matte finish and an excellent strength-to-weight ratio.
Optimize your 3D printing projects with our GF filament and take them to a new level of precision, thermal stability, and structural integrity. Perfect for tools, functional prototypes, jigs, fixtures, and small batch production.
Get your 3D printer glass filament now!
Our Glassfibre Filaments at a Glance
PETG fiberglass filament - Technical Data

Printing settings:
- Print temperature: 255°C ± 10
- Bed temp: 80°C ± 10
- Printing surface: textured PEI sheet
- Fan speed: 20-50 %
- Nozzle - hardened
PLAx fiberglass filament - Technical Data

Printing settings:
- Print temperature: 225°C ± 10
- Bed temp: 65°C ± 10
- Printing surface: textured PEI sheet
- Fan speed: max. 60 %
- Nozzle - hardened
Properties & Benefits of Glass Fibre Filaments
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Made from recycled industrial waste from Europe – sustainable & environmentally friendly
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10% glass fibre reinforced – increased stiffness & dimensional stability
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Low warping – dimensionally stable parts even without an enclosed build chamber
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Matte, technical surface finish – visually appealing appearance
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Minimal odour – pleasant printing experience
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Excellent wear resistance – durable functional parts
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Easy printability – suitable for ambitious beginners as well
Note: Hardened nozzle required (glass fibres are abrasive)
Typical Applications
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Functional prototypes – precise and torsionally rigid for meaningful testing
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Gears & drive components – wear-resistant and dimensionally stable under load
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Brackets & clamps – high stiffness with low weight
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Enclosures & covers – dimensionally stable with a high-quality, matte finish
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Tools & jigs – for demanding workshop and production use
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Outdoor applications – PETG GF particularly resistant to moisture & chemicals




















