Dow Corning 111 O-Ring Valve Silicone Lubricant & Sealant Scuba 2oz 57g

Good stuff. The right consistency for my uses. Seal and lubricate threads. Protect O-Rings from filter canisters to Sharkbite connectors. Goes a long way. Also use (very sparingly and wipe well) on tent zippers, as well as clothing zippers. Shade pulls (lightly wipe on\wipe off) and such. They will last a lot longer and keep from fraying and getting harder to pull.

I have been looking for some silicone grease like this. Happy to find it . It was recommended for use on plumbing fixture.

I bought this stuff to use around the o-ring in my rv toilet. Every year at the beginning of the season the o-ring in the bottom of my dometic toilet always seems to dry out a bit over the winter. Just have to use a little of this to rub on the o-ring and the toilet works like brand new holding water for the rest of the year. This stuff saves you from having to change that o-ring out every year

Several uses around the RV. Thicker than regular plumber's silicone so stays put better in hot temps. Also used on RV toilet bowl seal and black tank dump pull handle seal.

it is just silicone lube dude...

Use for plumbing, where top quality O-ring lubricant is specified.

I use this on rubber gaskets for several canister filters to extend the life and provide better seals. This product will help keep the rubber supple and prevent premature rot. In addition I use this on any barb connectors, it makes sliding the hoses over the connection easier and provides a better seal. The silicon is non-toxic and I've had no issues using it in any of my aquariums.Another use I've found for it is to lubricate the screw joints for tools such as algae scrapers, scissors, and substrate sculptors. This makes it easy to untighten segments when changing the length for different sized aquariums.All in all, I have been using this container monthly for over 2 years as part of my maintenece and I've used maybe 5% of the container and am thrilled with the performance and the value.

This is an all around past type lube. Even though the info for the product does not state, it can be used on contacts. For outside use put on the base of Light bulbs to prevent oxidations. Also works well on yard equipment pull cables, Do not use too much, a very light coating is more than enough. The use on "O" is what it is designed but not its only purpose.