#Electric Control Unit (ECU)

With rising competition, strict regulations, and rapidly evolving technology, the demand for reliable polymer adhesive formulations in automotive electronics has never been greater. At ThreeBond, we offer a diverse range of products designed to meet the high-performance needs of this market. Our solutions support critical applications such as heat dissipation, electrical conduiting, case sealing, connector potting, and protective coatings, ensuring durability and efficiency in automotive electronics.

Electronic Control Units (ECUs) are critical components in modern vehicles and industrial machinery, requiring robust protection against environmental factors such as moisture, dust, and vibrations. ThreeBond offers advanced sealing solutions designed to enhance the durability and reliability of ECUs. Whether it’s sealing and bonding the case with FIPG or CIPG, applying a protective coating to the substrate, ensuring efficient heat dissipation, enhancing conductivity, or securing screws : explore our range of products designed for every application below !

19 products — filter & search

19 products
ProductTypeFeaturesApplicationsAppearanceViscosityService temp.
1160
1100
Acryl rubber
Moisture curing sealant
Tin free Siloxane free
Paintable sealant
Heat and cold resistance
ATF and oils resistance
Sealing of various parts
Black
125 Pa.s-40 to +120°C
1207B
1200
RTV Silicone (Acetone)
Moisture curing sealant
Good oil and LLC resistance
UL94-HB certified
FIPG: Engine
oil and coolant sealing
Black
100 Pa.s-60 to +200°C (+250°C)
1217P
1200
RTV Silicone (Oxime)
Moisture curing sealant
MEKO FreeEngine sealing
Black
260 Pa.s-60 to +200°C (+250°C)
1217P
1200
RTV Silicone (Alcohol)
Moisture curing sealant
Heat conductive (1,5W/m.K)
Low molecular siloxane content (LMW)
TIM : Thermal Interface Material
Electrical and PCB components sealing
Image sensor module heat dissipation
White
18 Pa.s-60 to +200°C (+250°C)
1225C
1200
RTV Silicone (Alcohol)
Moisture curing sealant
Heat conductive (2,5W/m.K)
Low molecular siloxane content (LMW)
TIM : Thermal Interface Material
Electrical and PCB components sealing
Cell heat radiation
Grey
70 Pa.s-60 to +200°C (+250°C)
1226
1200
RTV Silicone (Alcohol)
Moisture curing sealant
Good adhesion onto plasticsElectronic control unit sealing
Light source control unit bonding
Plastic case sealing
Grey
97 Pa.s-60 to +200°C (+250°C)
1234B
1200
Silicone
Heat curing sealant
Excellent heat, moisture and water resistance FIPG or CIPG
Sealing electronics
Grey
400 Pa.s-60 to +200°C (+250°C)
2202
2200
Epoxy resin
Heat curing
Cures at low temperature (from 60°C) Potting, fixing and sealing
electronic components
Case sealing
Connector sealing, potting
Black
13 Pa.s-40 to +120°C
2204
2200
Epoxy resin
Heat curing
Cures at low temperature (from 60°C) Potting, fixing and sealing electronic components
Black
28 Pa.s-40 to +120°C
2270J
2200
Heat conductive (4,2W/m.K)Cures at low temperature (from 60°C) Fixing and sealing electronic components
TIM: Thermal Interface Material
White
117 Pa.s-40 to +120°C
3013Q
3000
Acrylate
UV curing resin
Rubber elasticity
Good heat and oil resistance
Good heat and oil resistance
Connector sealing Potting for various electronic parts
Blue
23 Pa.s-40 to +120°C
3013R
3000
Acrylate
UV curing resin
Good deep curing
Good heat and moisture resistance
Excellent chemical and mechanical resistance
Protective coating
Encapsulation of connection contacts and electrical components, diodes, LEDs…
Fixing of connection wires
Selective coating of PCB
Light yellow
10 Pa.s-40 to +120°C
3059D
3000
Acrylate
UV curing resin
Thixotropic
Low outgassing
Fixing of wires of HDD head suspensions
Adhesion and fixing of various electronic
components
White
80 Pa.s-
3064
3000
Acrylate
UV, Anaerobic and Primer curing resin
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3065E
3000
Acrylate
UV, Anaerobic and Primer curing resin
Adhesion to different materials-
Light yellow
7 Pa.s-
3075E
3000
Acrylate
UV curing resin
High flexibilityClear insulating coating of of electronic parts
Clear
20 Pa.s-
3081J
3100
One-component solvent free acrylic resinUV curing, rubber elasticity after curing, excellent shape retention before curing, low compression set ensures excellent sealCover panel adhesion, CIPG for electric, electronic and other electrical parts, elastic sealing application which requires heat and cold resistance
Transparent yellow
95 Pa.s-40 to +120°C
3166
3100
Silicone
UV curing resin
CIPG : Cured In Place Gasket
Ultra soft rubber
Excellent heat and moisture resistance
High shape retention
Case sealing of electrical and electronic parts
Case and lens mount waterproofness and dustproofness
Blue
330 Pa.s-40 to +120°C
Some products are specialised and need to be used by a professional. Please, check the MSDS before use.
Application examples
Application example
Keyless remote control

Millimeter wave radar

Millimeter-wave radar technology plays a crucial role in advanced driver assistance systems (ADAS) and autonomous driving. To ensure optimal performance and durability, ThreeBond offers a range of solutions. Our high-performance materials help enhance reliability, protect against environmental factors, and maintain long-term functionality. Explore our specialized products designed for millimeter-wave radar applications !

Application example
Mirror bonding

Mirror

Corner sensors are essential components in modern vehicles and industrial systems, providing precise detection of objects and obstacles in hard-to-see areas. Commonly used in parking assistance, autonomous driving, and collision avoidance systems, these sensors enhance safety and maneuverability by detecting objects at the edges of vehicles or machinery.
ThreeBond offers high-performance adhesives and sealants designed to optimize corner sensor functionality. Our solutions ensure secure mounting, superior environmental resistance, and long-lasting durability. By protecting sensors against moisture, vibration, and extreme temperatures, ThreeBond materials enhance reliability and performance in demanding applications.

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