Hi Temp

High-Temperature Resistant Filament



BigRep's Hi-Temp is an ecological engineering-grade 3D printing filament for a wide variety of industrial and general applications.

The 3D printer filament is resistant to high temperatures, maintaining a constant resistance up to 160 °C with minimal warping.

With such high heat deflection temperatures and an appealing matte surface finish, the high-temperature filament is the choice for functional prototyping, household appliances, electrical casings, and as an end-use material for low-scale production or custom jigs and fixtures.

Hi-Temp is scale dynamic, allowing designs to maintain their quality between large-format and desktop 3D printers. Compatible with open printers like the BigRep ONE, Hi-Temp is an excellent ABS alternative that is easily printable in low-temperature environments.

As a thermoplastic material derived from organic compounds, Hi-Temp is biodegradable under the correct conditions. CO2 neutral and environmentally friendly, it has a much lower ecological impact than other thermoplastics derived from fossil fuels - like ABS.

Hi-Temp filament is FDA compliant for food safety and meets all requirements of EU Directives on food contact.


  • Heat Deflection Temperatures up to 115 °C (HDT)
  • Low Warping and Shrinkage
  • Environmentally Friendly Thermoplastic Filament
  • Appealing Matte Finish
  • Food Safe

Physical properties:

Material: BioPolymer
Filament Sizes: 750g, 2.5, 4.5 and 8.0 kg
Diameter: 2.85 mm
Density: 1.39 g/cm³
Tensile Strength (ISO 527): 61 MPa
Young's Modulus (ISO 527): 4400 MPa
Breaking Stress (ISO 178): 50 MPa
Vicat Softening Temp (ISO 306): 160 °C
HDT/B (ISO 75): 115 °C
Hardness (Shore):: D 80

Recommended printing conditions:

Nozzle Temperature: 215 °C
Print Bed Temperature: 55 - 60 °C
Environmental Temperature n.s. °C
Printing Speed >40 mm

Additional comment: Material is sensitive to moisture and should be stored in dry conditions at all times.

Specifications Safety Sheet