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Antero 800NA (PEKK)

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High-performance PEKK polymer, specifically designed for additive manufacturing.  Antero 800NA offers excellent mechanical properties, chemical resistance, and wear resistance for demanding applications in industries such as aerospace, oil and gas, and automotive.

Average Lead Time:

3-5 Business Days

Machines Used: 

Stratasys Fortus 900mc

Stratasys Fortus 450mc

Colors Available

ABS 3D Printed Xbox Controller
Antero 800NA (PEKK)

Material Overview

Antero 800NA is a high-performance polyetherketoneketone (PEKK)-based thermoplastic material specifically developed for additive manufacturing. It offers excellent mechanical properties, including high strength, heat resistance, and chemical resistance, making it suitable for demanding applications in aerospace, oil and gas, and other industries. Antero 800NA is known for its exceptional wear and chemical resistance, making it ideal for producing parts that require durability and performance in harsh environments.

Mechanical Properties

Antero 800NA, a high-performance thermoplastic, is renowned for its robust mechanical properties. It features high tensile strength, crucial for enduring significant stress and load. The material's stiffness ensures minimal deformation under mechanical pressure, maintaining precision in demanding environments. Its impact and fatigue resistance make it durable against repeated stresses and sudden impacts, while its dimensional stability and low creep are essential for long-term performance. Additionally, its wear resistance makes it ideal for components with frequent friction.

Chemical Compatibility

Chemically, Antero 800NA exhibits superior resistance to a wide array of chemicals, including hydrocarbons, acids and bases, automotive and aviation fuels, high temperature fluids, as well as moisture and steam. This makes it an ideal choice for applications that involve exposure to harsh chemical environments. Antero 800NA also shows resistance to radiation, including gamma and X-ray radiation, which is advantageous in medical and aerospace applications where radiation exposure can occur.

Thermal Properties

In terms of thermal properties, Antero 800NA demonstrates outstanding heat resistance and a high glass transition temperature, ensuring retention of mechanical properties even in elevated thermal environments. The material demonstrates remarkable thermal stability, maintaining its structural integrity under prolonged heat exposure. Its low coefficient of thermal expansion guarantees minimal dimensional changes with temperature fluctuations, ensuring consistent performance. Additionally, Antero 800NA is inherently heat resistant and flame retardant, making it safe and reliable in applications where fire resistance is essential.


The applications of Antero 800NA are extensive, particularly in aerospace, automotive, and industrial sectors. It is often used for manufacturing parts that require high strength, chemical resistance, and thermal stability, such as aerospace components, automotive parts, and industrial machinery. It also exhibits excellent wear resistance, making it suitable for applications that require components to withstand abrasion, friction, or sliding contact.



  • Chemically resistant parts
  • High performance production parts
  • Jigs and fixtures
  • Wear resistant parts
  • Wear-and-tear prototypes

Material Characteristics

Thermal Stability