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Henkel Adhesive Technologies

Henkel Adhesive Technologies

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Structural adhesives


Multi-substrate adhesive for superior thermal shock resistance

This 2-part industrial-grade adhesive cures at room temperature to form a tough bondline with excellent resistance to peel and impact forces.

All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.

Part no. (SKU/IDH)

LOCTITE® EA E-120HP, 50 ml Standard Cartridge



LOCTITE® EA E-120HP is a 2-part, high viscosity, industrial-grade epoxy adhesive with extended worklife. Once mixed, it cures at room temperature to form a tough bondline with excellent resistance to peel and impact forces. You can also expect superior thermal shock resistance, excellent mechanical and electrical properties, and resistance to a wide variety of solvents and chemicals. Ideal for bonding nose cones in aerospace applications, as well as low stress, general industrial applications requiring high impact and high peel strength. It bonds dissimilar materials including aluminum, steel, and other metals, as well as a variety of plastics and ceramics.

Product category:

Structural adhesives



Bonding plastic,Structural bonding

Cure type:

Room temperature (ambient) cure

FEA (finite element analysis):

Finite strain,Viscoelastic

Hardener: Color:


Key characteristics:

Shock resistant,Viscosity: high viscosity,Work life: extended work life

Mix ratio, by volume:

2 : 1

Mix ratio, by weight:

100 : 46

Mixed: Color:


Number of components:

2 part

Recommended for use with:

Ceramic,Metal: aluminum,Metal: steel,Plastic

Resin: Color:


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