What is Dielectric Grease?

Encyclopedia
08/05/2024


What is Dielectric Grease?


Dielectric Grease Definition


Dielectric grease is a silicone-based grease used to protect electrical components from dirt, moisture, and corrosion.



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Non-Conductive Property


Dielectric grease is an insulator, which means it prevents the flow of electrical current.




Usage Precaution


Ensure dielectric grease does not contact conductive paths to avoid disrupting electrical connections.



Comparison with Vaseline


Vaseline is weaker and less durable than dielectric grease, especially in high-temperature applications.



Applications


It is used in home electrical work, vehicle wiring, automotive tune-ups, and marine applications to make components waterproof.



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