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Electronics Control Unit (ECU)

Electrolube Conformal Coatings, Potting Compounds, Thermal management solutions and other associated product solutions for all areas of the Automotive Electronics industry.
  • Corrosive Gas Protection
  • Thermal Cycling Resistance
  • Salt Mist Protection
  • Moisture Protection
  • Dust + Environment Protection

The Electronics Control Units are some of the most important parts of a modern vehicle, controlling the majority of the electronics systems on board and connecting with the central / cabin controls. It is important then that the PCB and components of the ECU, which is often exposed to extreme temperature shifts, corrosive gases and other harsh conditions is reliable and protected from corrosion. Electrolube products are created to thrive in such conditions, protecting the PCB and components and ensuring reliability. Electrolube products such as the 2K range have been especially developed for the Automotive industry and offer superb levels of protection.

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Electrolube have an extensive range of products suitable for all automotive application environments, we have collated a selection of products in a specialist brochure to aid your selection which can be viewed here:

Electrolube also have a number of articles and blogs which you may find useful in selecting the right material for your application

Read more about specific products for the Automotive market:



Automotive Electronics

Electronics Control Unit (ECU)

ER2218 - Black Epoxy Resin

Black Epoxy Resin

250g resin pack - 5kg

Product code: ER2218RP250G - ER2218K5K

ER2218 is a low viscosity epoxy resin with excellent thermal stability. The product has been specifically designed for compatibility with reflow applications, therefore remaining stable for short term, high temperature excursions. The system utilises a hardener free of DDM or other aromatic amines. The flame retardant filler used is a non-halogenated 'clean' type leading to relatively low toxicity fumes and low smoke emission.

Its extremely low viscosity makes it a perfect choice for potting electronics which have complex geometries or limited spacing and operates over a very wide temperature range.

Key Properties:
  • Low viscosity
  • Flame retardant, meets UL94 V-0
  • Excellent high temperature stability
  • Ideal for applications involving thermal cycling or extreme temperatures for short periods of time, such as reflow applications

Additional information

Product data sheets
ER2218 (tds) Download

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