Dielectric grease - What is it....?

[libellav15]

hi guys

just going through the boat cleaning up and freshening up all earthing points and connections in general.

i have read posts saying once the areas are sanded back and clean - put some dielectric grease on to avoid corrosion recurring.

i am in the uk and nobody i have asked at various stores knows what dielectric grease is? is it just ptfe based white grease in a can?

is vaseline or copper grease acceptable?

cheers

adam

 

[Eric 3.7LX Alpha 1]

Re: Dielectric grease - What is it....?

Dielectric grease is a non-conductive, silicone grease designed to seal out moisture and, therefore, prevent corrosion on electrical connectors. Being non-conductive, it does not enhance the flow of electrical current. This property makes it an ideal lubricant and sealant for the rubber portions of electrical connectors.

ebay.com:
http://shop.ebay.com/items/dielectr...1&crlp=977368313_9399&MT_ID=475&tt_encode=raw

 

[libellav15]

Re: Dielectric grease - What is it....?

cheers eric

i'll check ebay and the web in general.