Gardner Bender GCD-004 Electrical Degreaser, Cleans Electrical Contacts & Evaporates Completely, Can

If you are looking for a flowable film then this seems to work. The solvent seems to allow for quick flow into crevices and then evaporates to a decent build. The residual stays pliable. Haven't given it any salt tests to see if it truly helps but the chemistry of the product says it should. If night turns to day then I'll update as needed.

I got tired of dielectric grease not penetrating so I purchased this. The other night I was rewiring my back trailer lights. After I shrink wrapped all connections I sprayed this dielectric spray and it rained twice. So far it's still beading up. My main use for this spray will be under the console electrical and battery post

Oil. Not sure who would ever call it's consistency grease.

I use this on my boat, utility, jetski and truck trailer connections. Its a quick and easy way to apply dielectric grease and not make a mess.

Great for protecting electrical connections/wiring from salt, dirt, and corrosion. This stuff appears to repel water very well and should help protect electrical connections from corroding and giving you crappy contact.

It is good

Just what I needed

Great for your marine electrical and protect your switches !

If you are looking for a product to spray on a coating of silicone grease, then this will work for you. It's basically a paint can that dispenses dissolved grease with a lot of solvent. Once the solvent evaporates, you are left with a thin film of grease. Great for something like battery terminals.If you are looking for actual grease, this IS NOT like Permatex's "spray cheese" type cans that dispense pure grease.Be warned since this is a non-returnable product due to the flammable solvent in the can.

Can't speak to the $ value as I haven't shopped around much. Seemed like the best deal on this site. I don't know if this stuff is actually a good idea. There are differing opinions on line. It's nice that it comes out of the nozzle in very small, controlled amounts. I was afraid it might be a big spray. Update: I had a starting problem and tracked it down to a bad battery terminal connection. I replaced the negative lug and coated the terminals with this stuff. The starting problem recurred after 6 starts. So I cleaned the terminals and coated them with a very thin film of Vaseline and have had no problems since. This stuff is not conductive. I'm not sure how it should be used. Perhaps as an over spray to prevent corrosion.

Good product, arrived as promised.Huge pain is that the plastic tube for precision application doesn’t come with the can...Last thing I want is to have to search for a small plastic tube to apply the product...

I have a super rare old classic car audio amplifier. The gain pots were not only scratchy, but they were jumpy and at low gain, only the left channel worked. After the first application, it was 70% better. It took 3 applications...and now the pots are as good as new! This may not be the cheapest contact cleaner out there, but it does wonders.

Rotary encoder started to have intermittent contact. WD40 didn't help (and later read online it was bad for electronics). Disassembled the switch. Found no problems with the switch visually. Cleaned and lubricated with GCD-005 and it works great now. Hopefully it will keep it functioning for another 15 years.