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Fiberlogy NYLON PA12+GF15 Filament - Professional Durable and Resistant, Aerospace, Mechanical, Auto Engineering 1.75mm, 0.5kg

Fiberlogy NYLON PA12+GF15 Filament - Professional Durable and Resistant, Aerospace, Mechanical, Auto Engineering 1.75mm, 0.5kg

Regular price $59.97 USD
Regular price $112.00 USD Sale price $59.97 USD
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#1 Choice for Durable/User Friendly Filament in Engineering

Key Features:

  • Prints created with Nylon PA12+GF15 can highlight the perfect combination of high durability, impact resistance, dimensional stability and resistance to high temperatures (up to 170°C) and chemicals
  • Engineering excellence achievable from home printers
  • Nylon PA12+GF15 is resistant to material fatigue; when printed parts bare weight on/off repeatedly the print continues to hold its shape over time.
  • Possible to print on an open printer
  • Available in Natural and Black
  • Engineered and created in Poland using highly specialized machinery and carefully selected raw materials

Samples Collection:

You can also order a NYLON PA12+GF15 Sample to test from our Samples Collection ; create a custom sample pack to compare different options to find the exact right material for your project.


PA12 + GF15 is a new material option of Nylon PA12.

It was created by reinforcing it with glass fiber (GF), which constitutes 15% of the product. This made it possible to significantly increase:

  • Overall Durability
  • Stiffness
  • Thermal and chemical resistance compared to pure Nylon PA12

GF15 has a stiffness of 3.6 GPa and a temperature resistance of up to 170°C.

This filament offers greater flexibility, making it ideal for applications operating under variable loads and exposed to impacts, unlike Nylon with an addition of glass fiber, available as Fiberlogy PA12 + CF5 and PA12 + CF15, .

The very low shrinkage ensures high dimensional stability. This combined with high durability makes engineering excellence achievable at home. This filament does not require a heated chamber. However, due to the high abrasiveness, steel or ruby nozzles should be used for printing in order to prevent excessive wear. 


Looking for more info? This material appears in this article The Strongest 3D Filaments: Everything to get you started

Applications in 3D Printing:

  • AUTOMOTIVE: elements in the engine compartment, housing of vehicle components, air intakes, fluid fillers
  • INDUSTRY: spare parts, short series, utility models
  • MEDICINE: prostheses, medical equipment
  • SPORT: accessories, pads, airsoft elements

How to Print:

The following parameters are only suggested print settings for this material. To ensure the best print quality, it is necessary to choose the appropriate settings for a specific printer and printing conditions.

 Printing temperature: 255 – 270°C

Bed temperature: 90-110°C

Closed Chamber: required

Fan: 0-25%

Flowrate: 90-100%

Printing Speed: 35-60mm/s

Surface: PEI, glass, masking tape

Retraction (direct): 2-3mm

Retraction (bowden): 4-6mm

Retraction Speed: 20-45mm/s

Important Notes: The material is highly abrasive. We recommend the use of hardened steel or ruby nozzles.  Wear gloves (the possibility of micro damages on the skin). Use a dust mask and protective glasses when processing.

You can find more detailed recommended print settings for all Fiberlogy Filaments in this article. 


Net Weight : 0.5 kg



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