Your cart is empty.
Your cart is empty.Product Description
Benefits
- Prevents Current Leakage On Battery Posts & Other Metal Terminals
- Durable & Corrosion Resistant
- Extends Battery Life After Installations & Repairs
- Tight Seal Prevents Dust & Grime Buildup For Optimal Performance
Features
- One 4oz can of dielectric grease
- 30 corrosion resistant, felt battery post terminal washers (15 red and 15 green)
- Perfect for protecting electrical components from moisture and corrosion
leste cline
Reviewed in the United States on February 19, 2025
Nice
Reviewer
Reviewed in the United States on January 29, 2025
It's a lifetime supply for a weekend mechanic.
A.F.
Reviewed in the United States on March 22, 2024
The brush/ container combo it great.It works as advertised.Cons: The grease discolors. It yellows over.
Anastasiya M
Reviewed in the United States on December 18, 2024
My husband was working on carsSince we got this, he used it on all of our cars and we don’t have any more issues with corrosion on our battery terminalsDefinitely good quality and long lasting grease
speedbugy
Reviewed in the United States on April 30, 2024
Maybe I got a bad one but this stuff was watery. Not even as thick as Vaseline. I was going to return it but I thought I'd give it a try. Almost melted and ran on top of my batteries in 75deg weather. Not the kind of dielectric grease I am use to.
Name unimportant
Reviewed in the United States on September 26, 2023
This review is for DIYers and homeowners. Read the product page and do an internet search for dielectric grease. That's 95% of the instructions you need.Here's how to use it for electrical contacts. For light bulbs, smear the smallest possible amount on the threads (or the sides of smooth automotive bulbs), not the sockets. Remember, this grease is designed to PREVENT electric current from flowing. However, the thinnest possible film will not interfere with current on threaded connections. Don't put it on the unthreaded contact, though. If you have ever had a light bulb stuck in a socket, this product will prevent you from the difficult process of removal and the risk of ruining your light fixture. For any battery operated device with a threaded (including screws) or unthreaded closure, put a light film on the threads or closure edges. Light film means you can't see the grease, but you can feel the slipperiness. If the battery leaks, it won/t corrode the lid and you will be able to remove the battery and salvage the device (experience speaking). Use it with slip on or snap together electrical connectors. Don't grease the contacts (but you can grease the threads of contact screws); grease the surfaces that hold the contacts together. They will separate without difficulty and prevent moisture from entering the connection. If you need to clean all traces of the grease, you will need a solvent.This grease is also good for emergency rust prevention. It will last long enough until you apply a proper coating if not rubbed off. I also use this for purely mechanical connections that may rust, corrode, or otherwise form a bond greater than mere friction. This grease is much less messy than anti-seize compounds. The number of uses for this grease are beyond counting here.Usage notes: This is not a lubricating grease to eliminate friction between weight bearing surfaces. It's a waterproofing and insulating product. Don't lay it on thick unless the application specifically calls for it. Exposed grease can transfer to other surfaces and collect dirt. DON'T use the brush in the can lid. If you do, you risk transferring contaminants into the can. Use the brush to deposit some grease onto a clean surface. Then use a separate brush (recommending a plumbers flux brush) to apply. For most things, you will only need a very small dollop on your fingertip.You should buy this product. With this can, I basically have a lifetime supply. You will thank yourself for having it on the first occasion it prevents a problem that will cost you more in time and cash than will spend for the can.
user
Reviewed in Singapore on December 4, 2023
The bad:I only gave it 4 stars because of the packaging. The packaging could be improved . It came in a simple and small plastic bag with no bubble-wrap or any kind of cushioning and then shipped inside an Amazon paper envelope with 2 other items (grease of different brands). Luckily it was not damaged. Have not tested the product yet but it looks okay.The good:The items came a few days earlier than targeted. That, I like.
Jayson Zimmerman
Reviewed in the United States on October 7, 2023
The video on the use of this product may easily be misunderstood. This is non conducting grease, it blocks electricity. When installing a new battery go ahead and apply the grease to both sides of the color coded felt washers and slip them on the appropriate battery post but DO NOT GREASE THE BATTERY POST OR CONNECTORS AT THIS TIME. Install the battery connectors and ensure that the clamp screws are tight, try and wiggle the connector back and forth on the battery post; if installed correctly the connectors will not move on the post. Now, with the connectors in place and clamped down you can apply a thin layer of grease over the battery connectors and the exposed battery post. If this grease should get on something that needs to conduct electricity, do not simply wipe it off with a towel or tissue, because its influence will still be there. To remove the grease completely use a rag corner that has been saturated in non-rubbing Alcohol or Acetone or MEK. If you own a boat or a small ship, this grease will help protect your battery connectors from ocean spray or rain. This grease is not heavy enough in viscosity to protect your battery in the event of water submersion, such as sloshing bilge water.
Frank
Reviewed in the United States on October 11, 2023
For years I have gotten away with using a small tube of dielectric for things. I typically only use it for connectors but I had a couple tasks on the boat and trailer where I wanted a large quantity to protect from corrosion. This certainly fits the bill. It spreads on easily and stays put. Since you are able to completely cover a connection it should help get the moisture and corrosion out.
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