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3D plastic 3DDevice PEEK with carbon, 1 kg

3D PEEK plastic 3DDevice

PEEK plastic occupies a place of honor among advanced polymers for additive manufacturing. It is a strong, refractory material with a high deformation and melting temperature. PEEK 3DDevice plastic is a familiar material in industry, and with the development of 3D technologies, it has gained new prospects. The only obstacle to the use of PEEK with desktop 3D printers is its melting point. The printer extruder must be heated to at least 350˚C.

How can PEEK plastic be used? It is a very strong and reliable material, ideal for engineering applications. It is often used in the aerospace, medical, and automotive industries, as well as in the manufacture of electrical appliances, etc. In consumer 3D printing, it will be useful wherever increased product strength is required and where the properties of other 3D plastics are insufficient. This page features PEEK plastic (70% PEEK, 30% carbon fiber), reinforced with carbon, which significantly increases its strength and improves its characteristics.


Material properties

  • Chemical resistance;
  • Very high maximum permissible operating temperature;
  • High mechanical strength and rigidity;
  • Wear resistance;
  • High creep resistance;
  • Resistance to gamma and X-ray radiation;
  • Low flammability and smoke emission during combustion.


Technical specifications


Parameter Standard Value
Color Black
Thread diameter 1,75 mm
Density ISO 1183 1,4±0,01 g/cm3
Solubility in water (24 hours at 25°C) ISO 62 0,06%
Shrinkage percentage 3 mm, 170˚С, flow direction 0,1%
Perpendicular to the flow direction 0,5%
Melting point DSC 343 ˚С
Deformation temperature ASTM D648 315 ˚С
Continuous use temperature UL 74685 260 ˚С
Coefficient of thermal expansion ASTM D696 1,5*10-5
Elongation (at 23 ° С) ISO527-2/1B/50 200 MPa
Elongation (at 23 ° С) ISO527-2/1B/50 1,8%
Flexural strength (at 23 ° С) ISO 178 298 MPa
Compressive strength (at 23˚С) ASTM D695 240 MPa
Izod impact strength (unnotched) ISO 180/U 46
Rockwell Hardness ASTM D785 107
Flammability level UL 94 1,5 V-0 @mm
Dielectric strength IEC 248
Dielectric constant IEC 250
Surface resistance 3*106 Om
Friction coefficient 0,28 μ
Coil weight 1 kg


Printer settings
Density*
Thread diameter

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