Fiber Fibra de carbono rígida y resistente



BigRep's PA12-CF is a strong and heat-resistant engineering-grade filament with a great surface finish. PA12-CF is stiff, durable, and perfect for a wide range of professional tooling applications for many industries. With good chemical resistance, PA12-CF parts typically don't require additional post-processing to withstand the demands of industrial use. Just 3D print and immediately use your parts.

Reinforced with 10% chopped carbon fibers, BigRep PA12-CF is ideal for functional applications usually produced with ABS - such as jigs, fixtures, grippers, or end-of-arm parts - because it is suitable for long-term stress, and shows good resistance and durability for daily production usage.

A reliable and easy-to-use engineering performance material, BigRep PA12-CF is optimized for large-format 3D printing and suitable for demanding environments, such as factory floors.


  • Stiff and durable parts
  • High Heat Deflection Temperature (HDT)
  • Great surface quality
  • Very good chemical resistance (bases, alcohols, oils, salts)

Material properties:

Material: Polyamide 12 Carbon Fiber
Filament Sizes: 5.0 kg
Diameter: 2.85 mm
Density: 1.06 g/cm³
Flexural Modulus (ISO 178): 3500 MPa
Tensile Strength (ISO 527): 71 MPa
Impact Strength, notched (ISO 179): 12.5 kJ/m²
Heat Resistance HDT / B (ISO 75): 130 °C

Recommended printing conditions:

Nozzle Temperature: 270 - 300 °C
Print Bed Temperature: >40-60 °C
Environmental Temperature: n.a.
Printing Speed: > 30-60mm/s

Specifications Safety Sheet

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