BigRep Hi-Temp CF Filament



BigRep’s HI-TEMP CF is a high-strength and heat-resistant engineering-grade filament. Highly stiff and incredibly durable, the material effectively maintains its form under high heat conditions. Ideal for the thermoforming process, HI-TEMP CF is the perfect match for the production of patterns and moulds. With an excellent combination of heat and UV resistance – rivalling ASA – and durability, its also ideal for functional applications regularly exposed to heat – such as in automotive or automation. A reliable and easy to use the material, BigRep HI-TEMP CF is optimized for large-format 3D printing and suitable for environments with limited control like factory floors.

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Filament Sizes
0.75, 2.5, 4.5, 8.0 kg
BioPolymer with carbon fibre
2.85 mm
1.20 g/cm³
Flexural Modulus(ISO 178)
7000 MPa
Tensile Strength (ISO 527)
65 MPa
Impact Strength Notched (ISO 179)
4.5 kJ/m²
Heat Resistance HDT / B
115 °C
Recommended printing conditions
Nozzle Temperature
220 - 250 °C
Print Bed Temperature
>60 °C
Environmental Temperature
Printing Speed
> 40 mm/s