Filament PA6 CF15 Spectrum 1.75mm Black 0.75kg

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Price: 399,00 zł

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Vendor: Spectrum Filaments
Product code: 5903175650771_20220415131532


Spectrum PA6 CF15 - high temperature construction material

Spectrum PA6 CF15 is a black, high-temperature PA6-based construction material modified to achieve better performance. Filling with carbon fibres increases significantly the mechanical strength of the polyamide the material is based on. The filaments specific quality is the moisture absorption reduced by half and the water absorption time is four times lower than that of the pure PA6. Printing does not require a heated chamber and no deformation occurs. The material is compatible with the HIPS and BVOH support materials.

In addition, Spectrum PA6 CF15 features an exceptionally low linear shrinkage (up to 0.1%), a high deformation temperature (240°C) and low thermal expansion coefficient (0.4 10-5/K). Parts made of Spectrum PA6 CF15 allow for long-term operation at elevated temperatures up to 150°C (20.000h) and up to 180°C for a short time operation (max. 200h).

To attain the very attractive properties of Spectrum PA6 CF15, as regards the technical aspects, you need to follow the basic storage rules for such materials (in a dry and dark place with humidity below 15%). To obtain the best parameters of the printed object possible, it is recommended to dry the material prior to work.

Key features

  • exceptionally low processing (linear) shrinkage of 0.1%
  • high temperature up to 180°C for short-time operation (max. 200h)
  • high temperature up to 150°C for long-time operation (20.000h)
  • heat distortion temperature – HDT A 200°C (ISO 75)
  • water absorption below 0.3% (23°C / 24h)
  • abrasion resistance
  • high mechanical strength
  • very robust interlayer lamination
  • high creep resistance
  • high hardness and rigidity of the printed items


Filament is reeled on the neat, transparent spool. Each spool contains information on the type of material, diameter and recommended printing temperature. Filament is vacuum-packed with a moisture absorber. Whole product packed in the original, folied Spectrum Filaments packaging.

Verify your spool

During the production each 1mm of filament is being continuously measured in 2 axis with ±0.8µm accuracy. To be sure that the measurement result is reliable we use certified laser meter devices. Each spool receives a sticker with an individual QR code and spool ID. In the final step collected data is transported to our database what enables end-user to check online the course of diameter, mean diameter, ovality, standard deviation and production date for each manufactured spool individually. Precise survey guarantees that our products meet rigorous market requirements.

Spectrum PA6 CF15 - technical data
Material PA6 filled with carbon fiber
Available diameter 1.75mm
Diameter tolerance +/- 0.03mm
Density 1.25g/cm3
HDT A 200°C
Continous service temp. (20.000h) 150°C
Service temp. (200h) 180°C
Surface finish matte, carbon appearance
Verify your spool YES (course of diameter online graph - on the entire length of the spool, mean diameter, ovality, standard deviation individually for each manufactured spool)


Spectrum PA6 CF15 - how to use
Nozzle temperature from 260°C to 290°C
Bed temperature lower than 80°C
Recommended printing speed from 30mm/s to 80mm/s
Recommended shell thickness from 0.50mm to 3.00mm
Recommended layer height higher or equal to 0.2mm
Cooling between 0% and 10%
Closed chamber for printing not necessary
Dry box recommended yes
Ruby or hardened nozzle recommended yes
Adhesive recommended (Magigoo PA)

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