Automotive Electronics

Electrolube Conformal Coatings, Potting Compounds, Thermal management solutions and other associated product solutions for all areas of the Automotive Electronics industry.
  • ECU protection
  • LED protection
  • Contact Lubricants
  • Cable harness potting
  • EV Motors + drivetrain / Batteries
  • Component Thermal Management

The average vehicle today is home to a huge variety of electronics, from the smallest of sensors, to large motors in electric vehicles with each new model host to an array of new technology with the standard features increasing year on year. The extensive Electrolube range has served the automotive industry’s major manufacturers for over sixty years, ensuring designers can be confident in the reliability of electronics in one of the most varied of application types. Electrolube has the bespoke solution for you.

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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:

Articles

Blogs

Automotive Electronics

 

2K550 - Two Part Conformal Coating

2K550
Two Part Conformal Coating

5 Litre

Product code: Part A Code*: 2K5505L


2K550 is a flame-retardant, solvent-free two-part polyurethane conformal coating. It has been carefully formulated to combine the protection and properties of an encapsulation resin, while keeping the ease of application of a conformal coating. 2K550 is formulated for application using specially designed applicators from both PVA (VPX-2KS) and Nordson Asymtek (Latest in the AM Range) selective coating machines. 2K550 is applied more thickly than the average coating (150-350μm) providing excellent coverage over component leads and packages, while its extreme flexibility prevents cracking during thermal shock testing.

As with 2K500, 2K550 offers additional abrasion resistance compared to the other 2K range.

As with the other 2K range of conformal coatings 2K550 is a hydrophobic coating which gives improved humidity and moisture protection, including salt mist, making it an excellent choice for automotive electronics as well as other tough outdoor applications.

*Two Part System requires 2K550 as Part A and 2KPB01L as Part B, please refer to the product TDS for recommended mix ratios.


Key Properties:
  • Two-part conformal coating system
  • Meets UL94 V-0
  • Highly flexible coating, low stress on components
  • Hydrophobic; demonstrates good water-immersion, salt mist and condensation resistance
  • Good solvent resistance
  • Excellent coverage, even over difficult geometries
  • Meets requirements of IPC-CC-830C, MIL-I-46058C, IEC 61086
  • Meets BMW Group Standard requirement GS95011-5
  • REACH Compliant
  • RoHS Compliant


Product data sheets
2K550 (tds) Download

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