PAHT-CF Material

PAHT-CF stands for Polyamide-imide (PAI) with High-Temperature Carbon Fiber reinforcement. It is a composite material where high-temperature carbon fibers are used to reinforce a polyamide-imide matrix.

characteristics of PAHT-CF.

  1. High Temperature Resistance: PAHT-CF exhibits exceptional thermal stability, making it suitable for use in high-temperature environments. It can withstand elevated temperatures without significant degradation in mechanical properties.
  2. High Strength and Stiffness: The addition of carbon fibers significantly increases the tensile strength and stiffness of PAHT-CF, making it suitable for applications requiring robust and durable materials.
  3. Chemical Resistance: PAHT-CF offers excellent resistance to a wide range of chemicals, including acids, bases, solvents, and oils. This property makes it suitable for use in harsh chemical environments.
  4. Low Thermal Expansion: PAHT-CF exhibits low thermal expansion coefficients, meaning it maintains its dimensional stability over a wide temperature range. This property is advantageous in applications where precise tolerances are critical.
  5. Lightweight: Despite its enhanced strength and thermal properties, PAHT-CF remains lightweight due to the low density of carbon fibers. This characteristic is advantageous in weight-sensitive applications.

Overall, PAHT-CF is a high-performance composite material known for its exceptional thermal stability, mechanical strength, chemical resistance, and lightweight properties. It finds applications in industries such as aerospace, automotive, electronics, and industrial manufacturing, where demanding performance requirements are essential. Its versatility and superior properties make it a preferred choice for applications where extreme temperatures, harsh chemicals, and high mechanical loads are present.

Material Properties

PAHT-CF (Nylon 12)

Physical Properties

  • Density - 1.06 g/cm³
  • Vicat Softening Temp - 220 °C
  • Heat Deflection Temp - 194 °C
  • Melting Temp - 225 °C
  • Melt Index - 14.4 ± 2.0 g/10 min

Mechanical Properties

  • Tensile Strength - 92 ± 7 MPa
  • Breaking Elongation Rate - 8.4 ± 1.8%
  • Bending Modulus - 4230 ± 210 MPa
  • Bending Strength - 125 ± 7 MPa
  • Impact Strength - 57.5 ± 3.4 kJ/m²

PAHT-CF Colour Table


Hex Code


Black #000000