Automotive Sensors

Electrolube Conformal Coatings, Potting Compounds, Thermal management solutions and other associated product solutions for all areas of the Automotive Electronics industry.
  • Diesel / Fuel Resistant
  • Corrosive Gas Resistant
  • Salt Mist / Water Resistant
  • Oil Resistant
  • RF Friendly
  • Stress Gauges

The modern vehicle has as many sensors on than a cold war jet fighter, monitoring everything from the obvious (eg. tyre pressures), to the things most drivers wouldn’t even consider (running speed of the engine). These sensors are exposed to a wide array of different conditions including some of the most hostile conditions (fuel sensors). It takes then, specialist materials in order to protect the device and maintain optimum operation. 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:



Automotive Electronics

Automotive Sensors

UR5118 - Black Polyurethane Resin

Black Polyurethane Resin


Product code: UR5118RP250G

Ultra High performance Polyurethane encapsulation and potting compound offering a high level of protection in a range of operating environments while offering excellent electrical properties.

It has a high toughness offering protection from physical shock and vibration while and is hard to tear.

It has excellent resistance to sea water making it a perfect choice for marine electronics devices. Its low water absorption also means it has potential for use above or below the surface and has specialist fillers in order to maintain a low dielectric constant making it an ideal choice for sensors.

Key Properties:
  • Excellent electrical properties
  • Low dielectric constant
  • Excellent resistance to sea water
  • Very low viscosity
  • Tough and tear resistant
  • Low water absorption
  • Excellent oxidation resistance
  • Excellent adhesion

Product data sheets
UR5118 (tds) Download

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