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Henkel Adhesive Technologies

Henkel Adhesive Technologies

Automotive electronics

Discover our solutions addressing the dynamic trends in automotive electronics — from autonomous driving, connectivity and electrification to enhanced comfort and safety. Our advanced materials combat heat generation in high-power components, ensure seamless connectivity, and adhere to stringent road safety and environmental standards. With a focus on reliability, sustainability and process efficiency, we offer comprehensive solutions for thermal management, bonding & connecting, protecting & sealing. Our process expertise and equipment, including state-of-the-art mixing and dispensing machines, support high-speed, efficient production. Partner with Henkel to navigate the complexities of automotive electronics with innovative, tailored solutions.

Auto Electronics ADAS

At a glance

$379B

by 2030

Size of global automotive electronics market.
*Source: McKinsey & Company "Outlook on the automotive software and electronics market through 2030".

50%+

have ADAS

ADAS are available on more than 50% of 2023 model-year vehicles.
*Source: Consumer Reports "Ford's BlueCruise Remains CR's Top-Rated Active Driving Assistance System" 2023.

1500

chips/vehicle

The average number of semiconductor chips per car. Some have 3000 chips.
*Source: DRex 2023 "How Many Semiconductor Chips in a Modern Car?".

Explore our other Automotive solutions

  • Powertrain and chassis

  • Automotive vehicle body

  • E-Mobility

  • Automotive interior and exterior

Automotive electronics overview

Electronics enable vehicle sophistication. From ADAS to automotive displays, camera lens bonding and lens alignment, and electronic control units, advanced materials such as adhesives and innovative technologies are boosting the performance and reliability of automotive electronics.

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Applications

Illustrated electric vehicle battery module with Henkel technologies
Gasketing/Sealing

Reliable bonding and sealing of enclosures with resistance to high temperatures, pressure and vibrations. Broad range of form-in-place (FIPG) and cure-in-place liquid (CIPG) gasketing and plugging materials for liquid- and gas-tight seams, joints and flanges.

Close-up of a gasketing application onto the flange of an electronic control unit housing
Gasketing/Sealing

Reliable bonding and sealing of enclosures with resistance to high temperatures, pressure and vibrations. Broad range of form-in-place (FIPG) and cure-in-place liquid (CIPG) gasketing and plugging materials for liquid- and gas-tight seams, joints and flanges.

Close-up of a gasketing application onto the flange of an electronic control unit housing
Threadlocker

Threadlockers lock and seal your threaded assemblies, protecting against vibration, corrosion and galling. But depending on your needs, you'll have to choose the right threadlocker and consider strength, form and removability. Which one will you need? LOCTITE® makes your choice easy.

Image of blue threadlocker on a bolt
Thermal interface material

Henkel delivers high-performance thermal interface materials (TIM) enabling highly efficient, safe and robust heat management. Effectively dissipating heat is critical to the reliability and longevity of automotive electronic components.

This is a product key visual showing a blue gap filler
Underfill

Protect solder joints from mechanical and thermal stresses and reinforce ball grid array components (BGA, CSP, Flip Chips) to ensure reliability in harsh environmental conditions.

3D illustration of nozzle dispensing red underfill material under a transparent package
Die-attach adhesive

Conductive and non-conductive adhesives with excellent dispensability and high-reliability performance are designed to meet today's challenging, high-density die architectures.

Close-up of conductive die-attach film adhesive
Active Alignment Adhesive

Achieve optical active alignment with advanced dual-cure or 1-step-cure adhesives designed for reliable functionality in ADAS camera and lidar modules. 

Close-Up of Active Alignment Adhesive Dispensed on a Camera Lens

ADAS Camera

At every level of camera construction — from the active alignment adhesives, image processor die-attach to component connection, thermal management, underfill materials and structural bonding of the final  module assembly — Henkel's automotive camera solutions offer a comprehensive choice, enabling superior functionality and reliability.

Interior battery pack cylindrical cell plate illustrated teardown
Gasketing/Sealing

Reliable bonding and sealing of enclosures with resistance to high temperatures, pressure and vibrations. Broad range of form-in-place (FIPG) and cure-in-place liquid (CIPG) gasketing and plugging materials for liquid- and gas-tight seams, joints and flanges.

Close-up of a gasketing application onto the flange of an electronic control unit housing
Gasketing/Sealing

Reliable bonding and sealing of enclosures with resistance to high temperatures, pressure and vibrations. Broad range of form-in-place (FIPG) and cure-in-place liquid (CIPG) gasketing and plugging materials for liquid- and gas-tight seams, joints and flanges.

Close-up of a gasketing application onto the flange of an electronic control unit housing
Underfill

Protect solder joints from mechanical and thermal stresses and reinforce ball grid array components (BGA, CSP, Flip Chips) to ensure reliability in harsh environmental conditions.

3D illustration of nozzle dispensing red underfill material under a transparent package
Thermal interface material

Henkel delivers high-performance thermal interface materials (TIM) enabling highly efficient, safe and robust heat management. Effectively dissipating heat is critical to the reliability and longevity of automotive electronic components.

This is a product key visual showing a blue gap filler
Electrically conductive adhesive (ECA)

Improve reliability with lead-free solder alternatives ideal for SMT components, thermal, structural bonding and EMI applications.

3D graphic of electrically conductive adhesive
EMI protection material

Thermal interface materials, gaskets and coatings with an electromagnetic absorption or shielding feature.

Close-up view of 3D graphic of a blue GAP PAD thermal interface material on an automotive radar device

ADAS Radar

Ensuring radar systems continue to function correctly depends largely on the integrity of the components in the units themselves and how they are mounted to the vehicle. Additionally, as these particular components continue to become smaller, efficient heat dissipation and thermal protection is crucial to long-term functionality. Those functions will be strengthened through Liquid Gasket Solutions, underfill and Thermal Interface Materials.

Interior battery pack cylindrical cell plate illustrated teardown
Active Alignment Adhesive

Achieve optical active alignment with advanced dual-cure or 1-step-cure adhesives designed for reliable functionality in ADAS camera and lidar modules.

Close-Up of Active Alignment Adhesive Dispensed on a Camera Lens
Die-attach adhesive

Conductive and non-conductive adhesives with excellent dispensability and high-reliability performance are designed to meet today's challenging, high-density die architectures.

Close-up of conductive die-attach film adhesive
Structural adhesive

Provide tough, durable bonds on a wide variety of surfaces in engineering applications.

3D illustration of black PUR hot melt being dispensed on edge of glass substance
Thermal interface material

Henkel delivers high-performance thermal interface materials (TIM) enabling highly efficient, safe and robust heat management. Effectively dissipating heat is critical to the reliability and longevity of automotive electronic components.

This is a product key visual showing a blue gap filler
Gasketing/Sealing

Reliable bonding and sealing of enclosures with resistance to high temperatures, pressure and vibrations. Broad range of form-in-place (FIPG) and cure-in-place liquid (CIPG) gasketing and plugging materials for liquid- and gas-tight seams, joints and flanges.

Close-up of a gasketing application onto the flange of an electronic control unit housing

ADAS Lidar

LiDAR (Light Imaging, Detection and Ranging) systems provide a very fast and high-definition topography of the environment using laser with an additional advantage — the calculation of distances between vehicles and other objects' sensors. For this specific technology, Henkel provides the material solutions to assemble these sensors, including lens bonding materials, die attach, underfill and thermal interface materials.

Illustrated electric vehicle battery module with Henkel technologies
Threadlocker

Threadlockers lock and seal your threaded assemblies, protecting against vibration, corrosion and galling. But depending on your needs, you'll have to choose the right threadlocker and consider strength, form and removability. Which one will you need? LOCTITE® makes your choice easy.

Image of blue threadlocker on a bolt
EMI protection material

Thermal interface materials, gaskets and coatings with an electromagnetic absorption or shielding feature.

Close-up view of 3D graphic of a blue GAP PAD thermal interface material on an automotive radar device
Potting

Provide superb resistance to mechanical shock, vibration, moisture, dust, chemicals and extreme temperature variations.

Electronic Control Unit Printed Circuit Board with Blue UV Fluorescent Potting Application on Large Connector
Thermal interface material

Henkel delivers high-performance thermal interface materials (TIM) enabling highly efficient, safe and robust heat management. Effectively dissipating heat is critical to the reliability and longevity of automotive electronic components.

This is a product key visual showing a blue gap filler
Gasketing/Sealing

Reliable bonding and sealing of enclosures with resistance to high temperatures, pressure and vibrations. Broad range of form-in-place (FIPG) and cure-in-place liquid (CIPG) gasketing and plugging materials for liquid- and gas-tight seams, joints and flanges.

Close-up of a gasketing application onto the flange of an electronic control unit housing
Underfill

Protect solder joints from mechanical and thermal stresses and reinforce ball grid array components (BGA, CSP, Flip Chips) to ensure reliability in harsh environmental conditions.

3D illustration of nozzle dispensing red underfill material under a transparent package
Die-attach adhesive

Conductive and non-conductive adhesives with excellent dispensability and high-reliability performance are designed to meet today's challenging, high-density die architectures.

Close-up of conductive die-attach film adhesive

ADAS Control Module

At the heart of any ADAS car or autonomous vehicle, the data module combines the information received from the various sensors, processing a wealth of data generated by the ADAS sensors. Responsible for processing the image, radar and ultrasonic data, as well as displaying that data on the user interface, the data module is of critical importance to any semi- or fully autonomous vehicle. Henkel offers innovative solutions from structural bonding to package-level protection materials.

ADAS, autonomous vehicles, sensors, safety, connection to cars, advanced driver assistance systems, adaptive cruise control, self-driving

ADAS V2X

Level 5 autonomous driving is the next frontier in ADAS advancement and V2X systems are the essential connectivity function that makes this possible.

V2X encompasses both V2V and V2I connectivity, two technologies that are crucial to the rise of Level 5 autonomous driving.

Henkel materials are integral to these devices, especially thermal interface materials, underfills and encapsulants.

Interior battery pack cylindrical cell plate illustrated teardown
Conformal Coating

Protect PCBs against harsh environmental conditions and chemicals while conserving weight and space.

Photo of printed circuit board with conformal coating for waterproofing
Gasketing/Sealing

Reliable bonding and sealing of enclosures with resistance to high temperatures, pressure and vibrations. Broad range of form-in-place (FIPG) and cure-in-place liquid (CIPG) gasketing and plugging materials for liquid- and gas-tight seams, joints and flanges.

Close-up of a gasketing application onto the flange of an electronic control unit housing
Underfill

Protect solder joints from mechanical and thermal stresses and reinforce ball grid array components (BGA, CSP, Flip Chips) to ensure reliability in harsh environmental conditions.

3D illustration of nozzle dispensing red underfill material under a transparent package
Thermal interface material

Henkel delivers high-performance thermal interface materials (TIM) enabling highly efficient, safe and robust heat management. Effectively dissipating heat is critical to the reliability and longevity of automotive electronic components.

This is a product key visual showing a blue gap filler
Electrically conductive adhesive (ECA)

Improve reliability with lead-free solder alternatives ideal for SMT components, thermal, structural bonding and EMI applications.

3D graphic of electrically conductive adhesive
EMI protection material

Thermal interface materials, gaskets and coatings with an electromagnetic absorption or shielding feature.

Close-up view of 3D graphic of a blue GAP PAD thermal interface material on an automotive radar device
Potting

Provide superb resistance to mechanical shock, vibration, moisture, dust, chemicals and extreme temperature variations.

ECU control module with a potting application
Die-attach adhesive

Conductive and non-conductive adhesives with excellent dispensability and high-reliability performance are designed to meet today's challenging, high-density die architectures.

Close-up of conductive die-attach film adhesive

ELECTRONIC CONTROL UNITS

Modern vehicles rely on electronic control units, the heart of the vehicle. Control units must meet high automotive standards and are enabled by thermal materials, conductive pastes, film adhesives, encapsulants, coatings, sealants and potting.

Illustration of Henkel materials in the interior of an electric motor
Potting

Provide superb resistance to mechanical shock, vibration, moisture, dust, chemicals and extreme temperature variations.

ultrasonic sensor Sonderhoff
Structural adhesive

Provide tough, durable bonds on a wide variety of surfaces in engineering applications.

3D illustration of black PUR hot melt being dispensed on edge of glass substance
Potting

Provide superb resistance to mechanical shock, vibration, moisture, dust, chemicals and extreme temperature variations.

ultrasonic sensor Sonderhoff
Potting

Provide superb resistance to mechanical shock, vibration, moisture, dust, chemicals and extreme temperature variations.

ultrasonic sensor Sonderhoff

Parking sensor

Typically, ultrasonic (parking) sensors are placed on the front and rear bumpers. Reliability and functionality depend on effective component integration and vehicle mounting, as well as  thermal protection, potting and encapsulation.

Illustration of Henkel materials in the interior of an electric motor
Low-pressure moulding

Designed to simplify the assembly processes for faster and more efficient protection of sensors, connectors, cables and wire harness assemblies.

Photo of hands holding electronic assembly with amber Technomelt low-pressure overmoulding

Door handle

Door handle sensors in automotive electronics incorporate smart technology for keyless entry and enhanced security. Henkel adhesives optimise the performance of these sensors, ensuring a robust and enduring bond between the handles and electronic components. Crafted with precision, these adhesives contribute to a reliable and efficient automotive experience.

Illustration of Henkel materials in the interior of an electric motor
Potting

Provide superb resistance to mechanical shock, vibration, moisture, dust, chemicals and extreme temperature variations.

Yellow Henkel thermal potting material dispensed on a motor coil

Servo motor

Servo motors are pivotal in automotive electronics, providing precise control over essential functions like throttle, braking and power steering, thereby enhancing overall vehicle performance and safety. The adhesive solutions further reinforce the reliability of servo motors by encapsulating and protecting sensitive electronic components, ensuring resilience against environmental factors and contributing to the longevity and durability of these critical systems.

Illustration of Henkel materials in the interior of an electric motor
Potting

Our potting systems and the fully automated application process for potting electronic housings and connector pins are perfectly matched with one another and adapted to your specific component requirements.

electronics potting
Low-pressure moulding materials

Our polyurethane potting for moulding is characterised by excellent thermal insulation as well as high dielectric strength and heat resistance. There is also an optimal stiffness-to-weight ratio. In addition, the moulded parts are characterised by their excellent elasticity and abrasion resistance, even under continuous stress.

electronics low-pressure moulding

Wire harness

A wire harness routes wires and electricity for vehicle operation, and must protect the wires from vibration, moisture and abrasion while organising the system for safe, optimised vehicle performance. Advanced materials provide reliable and highly efficient bonding, such as potting and low-pressure moulding solutions.

Interior battery pack cylindrical cell plate illustrated teardown
Optical bonding adhesive

Liquid optically clear adhesives (LOCA) are designed for optimised lamination processes in optical bonding, enabling optical components for improved contrast ratio, impact-, heat- and moisture resistance.

Image showing optically clear adhesive between glass panes held by a technician.
Structural bonding adhesive

Henkel can provide tough, durable bonds on a wide variety of surfaces in Automotive display applications, and offers solutions for bonding of narrow borders in thin bond lines where quick handling strength is required.

Optical coating

Henkel provides a broad range of coating systems that enhance and protect product surfaces. Their properties span the range of surface energies, from hydrophobic to hydrophilic, oleophobic to oleophilic, and they provide protection against microbial growth, fingerprints, stains and abrasion.

Hand pressing touchscreen in car, no fingerprints due to LOCTITE INVISIPRINT

Centre Information Display and Cluster Panel

Next-generation cockpit displays are designed in rich, curved and large sizes and offer many types of important information in high resolution.

Henkel offers solutions such as optical bonding, structural bonding and thermal interface materials.

isolated-exploded-dmd-head-up-display
Thermal Interface Material

Henkel delivers high-performance thermal interface materials (TIM) enabling highly efficient, safe and robust heat management. Effectively dissipating heat is critical to the reliability and longevity of automotive electronic components.

This is a product key visual showing a blue gap filler
Active alignment adhesive

Achieve optical active alignment with advanced dual-cure/1-step adhesives designed for reliable functionality.

Close-Up of Active Alignment Adhesive Dispensed on a Camera Lens
Optical bonding adhesive

Liquid optically clear adhesives (LOCA) are designed for optimised lamination processes in optical bonding, enabling optical components for improved contrast ratio, impact-, heat- and moisture resistance.

Image showing optically clear adhesive between glass panes held by a technician.
Structural bonding adhesive

Henkel can provide tough, durable bonds on a wide variety of surfaces in Automotive display applications and give solutions for bonding of narrow borders in thin bond lines where quick handling strength is required.

Sonderhoff_MK800_2K_Pro_KFZ-Cockpit-Display_20220506

Head Up Display (HUD)

The HUD shows various information to the driver on the windscreen, meaning the driver does not need to look down to the instrument cluster or navigation screen. The latest HUD is fully connected with ADAS systems.

Henkel offers solutions such as optical bonding, structural bonding, active alignment adhesives and thermal interface materials.

Vehicle cockpit with automotive display rearview e-mirror in focus during daytime.
Structural bonding adhesive

Henkel can provide tough, durable bonds on a wide variety of surfaces in Automotive display applications and give solutions for bonding of narrow borders in thin bond lines where quick handling strength is required.

Sonderhoff_MK800_2K_Pro_KFZ-Cockpit-Display_20220506
Optical bonding adhesive

Liquid optically clear adhesives (LOCA) are designed for optimised lamination processes in optical bonding, enabling optical components for improved contrast ratio, impact-, heat- and moisture resistance.

Image showing optically clear adhesive between glass panes held by a technician.
Thermal Interface Material

Henkel delivers high-performance thermal interface materials (TIM) enabling highly efficient, safe and robust heat management. Effectively dissipating heat is critical to the reliability and longevity of automotive electronic components.

This is a product key visual showing a blue gap filler

Digital Mirror

To optimise the field of view and increase safety, Henkel offers solutions such as optical bonding and structural bonding for the next-generation mirrors.

Solutions

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