ARALDITE® 2015-1

Dynamic Loads Resistant and Suitable for Dissimilar Substrates

ARALDITE® 2015-1 adhesive is extremely resistant to weathering and dynamic loading and is ideal to bond dissimilar substrates.

Gain maximum freedom when designing long-lasting moving parts.

Product Benefits

  • Resistant to dynamic loading
  • Bonds dissimilar substrates
  • High gap-filling property
  • Resistant to weathering
  • High fracture toughness
  • Good fatigue performance

Application Areas

  • Bonding of mid-sized to large metal and composite parts
  • Assembly of moving parts

Performance Specifications

Two-component Epoxy


45 mins

Pot life at RT

4 hrs

Fixture time at RT

LLoyd’s Register

LLoyd’s Register


EN 45545-2

Conforms HL3 requirements, Class R1 and R7

100°C / 212°F

Maximum continuous operating temperature*

31 MPa / 4,496 psi

Tensile strength

1 600 MPa / 232,060 psi

Tensile modulus

ca. 4%

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.

Simulate your adhesive joints with ARALDITE® 2015-1

Ask for the readily available Material Model

With our realistic Material Model, you get the data you need to predict the combined effect of design parameters and adhesives properties over the process and operational conditions of your project.

Case Study

Application: Speedboat Hull-to-Deck Bonding with ARALDITE® 2015-1 Adhesive

Create strong bonds that are ready for high speeds.

The Challenge

A primerless hull-to-deck bonding on an 8.5 m vinylester speedboat meeting Lloyd's Register specifications. 

The Solution

ARALDITE® 2015-1 adhesive withstands cruise speeds up to 99 km/h, making it an effective solution for speedboats. The long open time makes this adhesive a cost-effective bonding solution. Application via cartridges is possible, with no need to invest in a dosing unit.  

Additionally, we can help ensure your qualification by providing extensive testing. Our unique simulation capabilities predict outcomes with a 90% success rate, helping you minimize trial and error.

Interested in this product?

We can help deliver tangible value that goes beyond product features. Contact us to learn more.

Contact Huntsman