CarbonX™ HTN+CF (High Temp CF Nylon) Printing Filament

CarbonX™ High Temp CF Nylon is an advanced, true semi-aromatic polyphthalamide (PPA) reinforced with high-modulus carbon fiber. This polymer is widely used for metal replacement applications that must resist high mechanical loads at elevated temperatures and aggressive chemical environments. HTN has traditionally been a go-to material for demanding applications in automotive, aerospace, oil & gas, electrical, electronics, and industrial markets.

Benefits of HTN+CF High Temp CF Nylon Include:

  • High thermal properties, with a Tg of 125°C, HDT of 240°C, and Tm of 265°C
  • Excellent strength and stiffness over a wide temperature range, up to 240°C, higher than ULTEM™ PEI
  • Very low moisture absorption yielding improved retention of mechanical properties even when exposed to humid environments
  • Outstanding chemical resistance to alcohols, acids, automotive and jet fuels, oils, lubricants, brake and transmission fluids, antifreeze, and Zn/Ca Chlorides

Recommended Print Settings:

  • Extruder: 285-315°C
  • Bed Temp: 130°C
  • Nozzle: We currently recommend a hardened steel nozzle with a minimum diameter of 0.4mm
  • Other: Ideal layer height is 60% of nozzle diameter. We do not recommend printing layers smaller than 0.2mm with carbon fiber reinforced filaments
  • Bed Prep: Magigoo Bed Prep and 3DXTECH Polyimide Tape gives us the best results
  • Heated Chamber: Recommended
  • Supports: AquaTek™ water soluble X1 USM Universal Support Material is designed to work with complex model geometries
  • Drying Instructions: 90°C for 4 hours
SKU 3DEX-HTH-CF
Brand 3DXTECH

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