Skip to Content
Henkel Adhesive Technologies

Henkel Adhesive Technologies

Structural adhesives

LOCTITE® HY 4090

Universal structural bonder for all your design and assembly challenges

A high viscosity, 2-part hybrid universal structural bonder with excellent humidity and vibration resistance.

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

Part no. (SKU/IDH) 2060035
LOCTITE® HY 4090, 400 g Dual cartridge

Size Please make your selection 400 g

Documents

Information

LOCTITE® HY 4090 is a fast and powerful, high viscosity, off-white-to-light-yellow universal bonder. In the world of structural bonding, it is unique, combining strength and speed to provide powerful, long-lasting bonds. It has a fixture time of 90-180 seconds and is suitable for gaps up to 5mm (0.2"). Resistant to vibration, shock and impact, it works with a wide range of substrates. For best results, use with LOCTITE® 50 ml Adhesive Mixing Nozzle, LOCTITE® 400 ml Adhesive Mixing Nozzle, LOCTITE® 96001, or LOCTITE® 983439.

Application method:

Dispense gun

Applications:

Bonding dissimilar materials,Bonding plastic,Bonding rubber,Construction,Direct bonding,Edge bonding,Exterior repairs,Interior repairs,Structural bonding

Cure type:

Room temperature (ambient) cure,Two component mix

FEA (finite element analysis):

Finite strain,Viscoelastic

Fixture time:

< 180.0 sec.

Gap fill:

2.0 mm

Hardener: Color:

Off white

Hardener: Viscosity, cone & plate, @ 25.0 °C:

25000.0 mPa·s (cP) - 40000.0 mPa·s (cP)

Mix ratio, by weight:

1 : 1

Mixed: Color:

Off white

Mixed: Key characteristics:

Cure speed: fast cure,Gap filling,Humidity resistant,Impact resistant,Moisture resistant,UV resistant,Vibration resistant,Viscosity: high viscosity

Mixed: Operating temperature:

-40.0 °C - 300.0 °C (-40.0 °F - 284.0 °F)

Number of components:

2 part

Physical form:

Liquid

Recommended for use with:

Composite,Composite: advanced composites,Dry surface,Elastomer: highly filled elastomer,Epoxy,Fiberboard,Gel coat,Laminate,Metal,Non-gel coat,Painted surface,Phenolic,Plastic,Rubber,Thermoplastic,Thermoset,Urethane: cast urethane,Vinyl,Wood

Resin: Color:

Clear

Resin: Viscosity, cone & plate, @ 25.0 °C:

4000.0 mPa·s (cP) - 7000.0 mPa·s (cP)

Shear strength, Steel (grit blasted):

17.0 N/mm² (2420.0 psi)

You might also need

  • Similar

    LOCTITE HY 4090 GY - 50ml Dual Cartridge (IDH 2151898)

    Structural adhesives

    LOCTITE® HY 4090 GY

    ...

    Fast, high performance, general purpose structural bonder

Request a consultation

Unplanned downtime or lower plant productivity can prevent you from achieving the manufacturing excellence that you are looking for. Consult with our experts to find ways to make your machine more reliable and reduce unplanned downtime to save costs.