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CRC Dielectric Grease 03082 – 10 WT OZ, NSF H1 Registered Non-Curing Silicone Compound for Electrical Components in Food and Beverage Industry

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$25.79

$ 11 .99 $11.99

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About this item

  • CRC INDUSTRIES: A market leader that offers impeccably designed chemical solutions to maintain, protect and repair different marine, heavy-duty motor vehicles, industrial-grade engines, household tools, and electrical equipment
  • DIELECTRIC GREASE: Our non-curing dielectric grease helps improve electrical performance in adverse weather conditions. It lubricates, protects, seals, and insulates the surface for unparalleled performance.
  • FOOD GRADE FORMULA: This Dielectric Grease is NSF H1 registered for use in areas where incidental food contact may occur. Protects electrical contacts and prevents rust and corrosion. Effectively lubricates and seals O-rings.
  • APPLICATIONS: Ideal to use for electrical panels, outdoor lighting, scoreboards, traffic lights, high voltage poles, transformers, disconnects, switching mechanisms, electrical contacts, spark plugs, and battery terminals.
  • PRODUCT SPECIFICATIONS: CRC Dielectric Grease is available in 10 wt oz. aerosol can. Features the CRC Perma-Lock 2-way integrated actuator for easy application.


CRC Dielectric Grease helps improve electrical performance in adverse weather conditions and prevents rust and corrosion. It is a non-curing silicone compound that works well for electrical sealing, lubricating, and insulating electrical connections and components. Great for lubricrating and sealing O-rings and protecting electrical contacts. This Dielectric Grease is NSF H1 registered for use in areas where incidental food contact may occur. The Perma-Lock 2-Way Integrated Actuator is the most secure top on the market, with a secure spray straw that locks into place.


damon a brown sr
Reviewed in the United States on April 18, 2021
My review after reading the can is says store in safe cool place but I'm wondering if the use of it is flammable as well so I suggest asking a person who doesn't mind sharing what they know from their experience with it
Regina Hullihen
Reviewed in the United States on April 15, 2021
Excellent product, and easy to use. I use this on all of my trailer plug wiring connections.
Jon J Ceresa
Reviewed in the United States on December 25, 2020
Use it on any electrical connection
conradpuck
Reviewed in the United States on December 20, 2020
Works great for electric plugs and hard to reach areas. Just spray it on and it dries instantly. It won't leave a thick coating like normal dielectric grease, but it's perfect for small electric plugs
J. Donaldson
Reviewed in the United States on November 6, 2020
As others have said I'm disappointed in this product because it is more like a fine spray than a thick grease that I wanted and expected. It does not give me confidence that it will last long when applied.I didn't even know about Di-Electric grease for many years. I constantly had trouble with the electrical connection between my truck and trailer. Once I used the Di-Electric grease that problem went away and I didn't have connection problems for two years. The connection under the truck bumper and the end of the trailer wires always has a bit of grease even though I haven't applied more in many months.This product is much too thin to be called grease. I would describe it as a "lubricant spray". By the way I've used CRC products for over 20 years. This is the first one that disappoints.I do not recommend this product. I'd return it but it's simply too much trouble.
Name withheld to protect the innocent
Reviewed in the United States on October 29, 2020
Easy to use on the many electrical connections on the truck.
Lance Newcomb
Reviewed in the United States on February 28, 2018
Good product idea, but the grease is much too fluid. Most just runs out the connectors. Gets into hard to reach spots though!
Steve H
Reviewed in the United States on August 31, 2015
So far, so good. I chose a spray grease for the ability to get it right where I wanted, and this does that better than I had hoped. I was concerned that it was TOO thin in consistency, and then it started to "gel up" after a few minutes which is great. I'm curious to see just how well it holds up and protects over time.