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ARALDITE® 2019 (AW 4859 / HW 4859)

ARALDITE® 2019 adhesive combines the properties of high-temperature resistance and toughness for high-end carbon composites bonding.

Perfect for creating innovative, lightweight products.

​Product benefits

  • Bonds carbon composites
  • High temperature resistance
  • High toughness and resilience
  • High lap shear strength
  • Contains spacers to ensure a minimum bond line thickness of 0.05 mm

​​Application areas

  • Lightweight cars
  • Speedboats
  • Drones

Performance Specifications

  • Two-component Epoxy Technology
  • 100 mins Pot life at RT
  • 4.5 hrs Fixture time at RT
  • ^ 35 MPa / 5,076 psi Shear strength on composites at RT
  • 140°C / 284°F Maximum continuous operating temperature*
  • 40 MPa / 5,801 psi Tensile strength
  • 1 600 MPa / 232,060 psi Tensile modulus
  • ca. 4.3% Elongation at break

* For the maximum continuous operating temperature, we consider the maximum temperature for which the residual lap shear strength is 1/3 of the lap shear strength at room temperature or the temperature for which the residual lap shear strength is 5 MPa.

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Application example

Bonding a carbon bike frame

Gain maximum freedom in the design of carbon composite materials.

The challenge

Bonding a carbon bicycle frame and polyamide connection parts.

The solution

Very lightweight frame structures must be bonded to withstand high loads. Since ARALDITE®2019 adhesive exhibits no loss of stiffness up to a temperature of 70 °C, it is ideally suited for this application. The result is a faster time to market with a superior, high-performance product.

Brochures

Huntsman_Core_Range_brochure_EU

Huntsman - ARALDITE®2000 Core Range

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Araldite_2019_flyer_EU_A4

Huntsman - ARALDITE® 2019

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Find out more about the ARALDITE® 2000 core range

Bodo Möller Chemie offers you the complete ARALDITE® 2000 core range from Huntsman.

The core range gives you the reliability and flexibility to cover 80% of your bonding needs.

The ARALDITE® 2000 adhesive core range includes products which are resistant to impact, high temperatures, water and chemicals. The range also offers a variety of colors, open times, viscosities, and appearances.

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