It doesn’t matter if it’s a flange or a bolt in your vehicle, as long as there is a clamped structure, you have to protect it from damage. Yes, damages like corrosion, rust, or seize can make it hard for you to enjoy a smooth ride.
Yes, you can choose to replace the parts entirely, but that’s not a solution you can adopt every other day. That’s why you need to apply the best anti seize compound to keep these vulnerable parts healthy and strong.
In order to make it easy for you, we have listed down the 12 most functional anti-seize solutions. So, if you are looking for one, come on board!
As it’s not a simple task to narrow down the ample amount of options in just a 12-product list, it took us time to find the best options for you. However, we eventually did list it out for you.
Interested? Here we go!
1. Permatex 80078 Anti-Seize Lubricant with Brush Top Bottle, 8 oz.
The first one on our list is the ever celebrated Permatex 80078. This one is a tough contender to corrosion, salt, and moisture.
It’s formed by an excellent blend of aluminum, copper, and graphite lubricant. This formation makes it a strong additive that helps bolts and other tiny parts to be protected from corrosion.
What makes it a special one is the smart technique it uses to assemble and disassemble parts. Applying it on the metal parts of your vehicle can make the assembling and disassembling process really easy.
The Permatex 80078 is very active in protecting the parts that are exposed to a high level of temperature due to the nature of their function. You can easily apply the liquid paste on the parts that work under the temperature between 80 to 1600 degrees Fahrenheit.
Its capacity to withstand high heat makes it a great choice to be used in spark plugs, brake assemblies, and exhausts. Apart from these hot metals, the additive can be applied to hinges, U-bolts, rollers, etc. That’s why it is argued whether it should be considered as the best anti seize for spark plugs.
An exciting benefit you get from using it on the metal parts is it reduces the need for the torque that is needed for the bolts. This mitigates the risk of breaks.
One thing that no one likes to experience is the sticky feeling that you get from such additives. To save you from that, this one comes with no stickiness due to the aluminum composition it comes with.
For all these versatile uses, this is one of the best, if not the best anti seize lubricant, for sure.
2. Permatex 81343 Anti-Seize Lubricant, 1 oz. Tube
If you are looking for an anti-seize that fits in your car-pocket to roam around with it, you should go with the Permatex 81343 here!
This compact-sized tube can easily be kept in the car without even having to worry about any spillage and leak. Just keep it inside and use it whenever there is a need for it!
The 81343 has not been dramatically formulated compared to its previous version – the 80078. Quite similar to that, the 81343 has also been formulated by the blend of copper, graphite, and aluminum. So, if you are wondering where to find the best anti seize for aluminum, we guess you have got an option!
This blend allows it to be used on different surfaces. The list includes stainless steel, brass, silicone, etc. It can be safely used on the silicone surface because of its grease-based formula.
An interesting function of this liquid is that it can be used in a component that is primarily dealt with within the water. That means you can use it on mechanical parts of marine vehicles like the maritime vessels.
Apart from the aquatic parts, this liquid can be applied to different metal parts of a machine that are subject to exposure to different levels of heat. That’s why the paste is suitable to be used under a range of temperatures between 60 to 1600 degrees Fahrenheit.
Overall, this anti-seize works fine with every other metal part of a vehicle, such as a cylinder head, nozzles, spark plugs, exhaust bolts, sensors, and many other parts. Any component that is threaded and screwed can be easily coated with such paste or liquid for easy assembling and disassembling.
3. Loctite 51147 C5-A Copper Based Anti-Seize
On number three, we have the copper-based anti-seize – the Loctite 51147. It is a dark Ishmael brown colored liquid that is basically made from copper.
The liquid’s component is mainly formulated by 90% of copper and a bit blending of grease to make it the best of the anti-seizes in the market.
With this superior anti-seize on your hand, you can literally apply it on a range of surfaces. Vehicle parts made from brass, copper, steel, cast iron, stainless steel, and even plastic can be a good choice of surfaces where you can apply this anti-seize paste.
For the vehicle parts that are continuously heated up by the way they work, this one has good news. The grease can tolerate high temperature up to 1800 Degrees Fahrenheit. So, lubricating the hot metal parts of your vehicle is no more a challenge for you.
With its advanced formula, the Loctite 51147 can protect the metal parts of the machines from corrosion, galling, rust, and seizing. It’s a complete solution to the vehicle components to be safe from such disasters.
Many may find it as a surprising fact, but the Loctite 51147 can be applied on a wooden surface, as well. The stove handle is a primary example of such wooden components. Plus, you can also use it on refinery heaters.
This one comes with a built-in brush to aid the coating perfectly. If you are not applying the liquid every single day, you can use it for consecutive years in a row.
4. Permatex 09128 Copper Anti-Seize Lubricant, 8 oz.
Another champ on our list is the Permatex 09128. Why do we say so? Well, there are plenty of reasons behind that!
The very first thing that you should know about this product is that this one is constructed with a high percentage of micro-fine copper flakes. This is further blended in a semi-synthetic grease carrier. Meaning, it is quite strong to fight corrosion and seizing pretty effectively.
As we said, the liquid is actually fortified with high-quality rust and corrosion inhibitors. You can rest assured after applying this on the metal surface that rust and corrosion is the last thing you can expect to appear on the surfaces.
It may be a matter of worry on the users when it is applied to the parts that are known for carrying electricity. But with the Permatex 09128 in your hand, you don’t need to worry at all.
This one allows smooth electrical conductivity around the surface where you are applying the liquid to. And this has been possible because of its superior copper component.
But there is a catch with this one. As it is a kind of petroleum-based solution, you can’t just use it everywhere. Although this is the reality, the liquid does prove to be suitable to a wide variety of surfaces. Even wooden parts can be a pretty good choice for this liquid’s application.
Another interesting part of it is that it is softer than aluminum. This softness means that it can be pretty effective in high-heated areas. That’s why the paste can be used on parts that emit heat from 30 to even 1800 degrees Fahrenheit.
You can use this one on different parts like the engine bolts, knock and oxygen sensors, exhaust bolts, thermostat housing bolts, and many more.
5. Park Tool ASC-1 Anti-Seize Compound
Another hand-held anti-seize on our list is the Park Tool ASC-1. This one comes in a 4-ounce bottle that can be easily kept with you in your pocket. You don’t need any brush or extension to apply it on the metal parts, just open the tube head and apply directly by squeezing the tube.
This anti-seize is made to be used on different surfaces, mainly on titanium, aluminum, and steel surfaces. And this should cover most parts of your vehicle and other machinery that you have with you.
Like other anti-seize liquids, this one works to protect the parts from seizing, rust, and corrosion. That’s obvious, right. But it does more than that to a surprising level. Apart from saving the parts from such issues, this one builds a sealing protector on the surface.
It saves the parts from any damage that may occur because of the extreme environment these parts work under. This is a much-needed added value that an anti-seize solution has to offer.
Moreover, this one works great to lower the friction in threaded and press-fit connections experience. More to this, the liquid doesn’t smell at all. But you should be careful about using it. Try to apply at a moderate amount to prevent it from getting build-up at an excessive level.
As it isn’t made from a grease-based material, you can expect it to be less sticky than any other anti-seize in the market.
6. Permatex 80071 Anti-Seize Lubricant with Brush Top Bottle, 4 oz.
For anti-seize products, Permatex may prove to be a trusted name for many users. That’s because of its consistent performance in different versions of it.
Take the Permatex 80071, for example. Similar to its previous versions, this one comes with a lot of useful features and functions, too.
Like the previous versions that we reviewed earlier, this one also is an excellent blend of copper, graphite, and aluminum raw materials. Together, these ingredients make one of the best anti-seize products possible.
You can apply this liquid to a range of metallic and non-metallic items. Try it on the non-metallic ones like silicone and metallic ones like steel; you won’t be disappointed at all. A truly versatile product is the only title you can give an award it with.
To ease up your work, the package comes with a functional brush on top of this bottle. You can just dip the brush inside the bottle and start applying it on different surfaces.
Apart from vehicle parts, you can also use this liquid on maritime vehicles, as well. Any vehicle that is submerged in harsh aquatic conditions can be treated with this champ.
No matter how hot the part you are trying to apply it at, it will fit perfectly. As this one comes with a tolerance level of 60 to 1600 degrees Fahrenheit, it can be proven to work on maximum parts of a vehicle.
Its grease-based formula makes it a perfect choice for any assembling and disassembling works on threaded and screwed items on a vehicle.
7. Loctite 51001 C5-A Copper Based Anti-Seize Lubricant, 1 oz. Tube
Wouldn’t it be great if you could just carry one anti-seize liquid with you in your pocket, like wherever you go? If you have been dreaming as such, own the Loctite 51001 C5 today.
Its 1-ounce tube packaging is possibly the best minimalistic design you can find on the market right now. Just have it, squeeze it, and use it anywhere, anytime!
Using top-quality copper and graphite to form a high-quality grease, it comes with an ultimate solution that fights against rust and corrosion on any metal part on your vehicle.
Besides being an excellent handy component, this one can save the metal parts from various issues like rust, galling, seizing, and of course, corrosion. Having said that, it can function quite well under extreme temperatures, as well. It is pretty useful for the parts that function under 30 to 1800 degrees Fahrenheit.
On top of that, this anti-seizer can work greatly to reduce the friction and other wear and tears on the metal equipment. This means that the metal parts will be less subjected to corrosion and damage.
A matter of concern for most users is that the application of such paste on parts that conduct electricity. Will it be harmful? That’s a question that only a proper functional anti-seize liquid can answer. The Loctite 51001 C5 is such a product.
It is designed to be electrically conductive to make sure that the electricity supply to the necessary parts of the vehicle is uninterrupted.
8. Permatex 77124 Nickel Anti-Seize Lubricant, 8 oz., Pack of 1
Parmatex comes with another champ on their board of fame. This time it’s the 77124 anti-seize liquid. This is one of the best options for you if you are looking for a copper-free solution.
Just like any other anti-seize product, this one does its job of protecting the metal parts from galling and seizing. Plus, it provides extra protection to prevent corrosion and rust on the metallic surface of different parts.
The best part is, this one is designed and crafted for parts that are operated under extreme temperatures. Even if the part is subject to be heated up to 2400 degrees Fahrenheit, this one can be easily applied to it.
Formulated to be used on stainless steel, nickel alloy, and titanium surface, you can find it to be useful for almost all the metal parts inside your vehicle. In case you are looking for the best anti seize for stainless steel, your wait is finally over!
Just as it works for metallic items that work under high-heat, it also works with the items and tools that are operated under severe pressure, as well. This ensures that the items do not come under threat of any damage.
As it is a copper-free product, it is ideal for those conditions when there is a need to avoid copper contamination. Apart from such areas, this liquid is recommended to be applied to muffler clamps, exhaust system bolts, and manifold bolts, etc.
9. Loctite 555336 Copper Anti-Seize Lubricant Brush Top, 8-oz.
On the number 9 choice of our list, say hello to the Loctite 555336. Like the previous products from the Loctite family, this one comes with similar features and top-notch functionalities, too.
Composed of quality copper material, this anti-seize is just the perfect solution you were looking for. This easy to use thread lubricant can be easily applied on threading, gaskets, and other metal parts.
As an ideal anti-seizer should do, this one prevents seizing, corrosion, and galling pretty effectively. That being said, the specialty it exhibits is the withstanding quality it has against high temperatures.
Any metallic part that is exposed to an environment of 30 to 1800 degrees Fahrenheit temperature, this liquid can easily be used in it for proper treatment. Say goodbye to unwanted rust and seize.
Applying this liquid on an electrical conductor won’t be a problem. As the material is itself a great conductor of electricity, it can easily pass the electricity through its own layer. Therefore, you can easily use it on different electric parts.
Being parts of a complex engineered machine-like vehicle, some components are continuously operated under a severe environment. Protecting those parts from corrosion and damage is not the job of any regular protective liquid. The Loctite 555336 has the potential to cover the back of such metal parts.
The manufacturers recommend that this product should be used in threads installed in aluminum, exhaust bolts, spark plugs, engine, thermostat housing, oxygen sensors, and other similar complex parts.
10. 3M Copper Anti Seize - Brake Lube, 08945, 9 oz
Looking for an all-round performer in preventing seizing in the nut and bolts? The 3M Anti Seize liquid is just the show-stopper you can get.
This liquid comes with a blend of tiny copper and metal particles made from graphite. Together, this semi-synthetic oil can withstand extreme pressure and temperature condition within the machines.
Moreover, the liquid is equipped with excellent dielectric properties that make it a perfect suit for parts that are connected to electricity. So, it is safe for those parts to be coated with this anti-seize paste.
The best part is, this coating can work fine even under severe heat. You can use it on different metallic parts of the vehicle that are subject to heat up while these operate. As the tolerance level for this liquid is up to 2000 degrees Fahrenheit, you can use it safely on an array of machinery parts.
That’s not all! This high-quality anti-seize can be applied to non-metallic parts, as well. You wouldn’t have thought of using an anti-seize liquid on rubber or plastic, did you? But this one comes with such a surprise!
Its screw-top bottle is designed to be holding a brush to apply the solution easily. Just open the jar and start applying, as simple as that.
What is impressive in this one is its water-resistant component. The paste can withstand a damp environment without getting washed up. It works to help the parts seal out contaminants, as well.
11. MMC77 Copper Base Anti-Seize Lubricant Compound 2100°F
MMC has been producing top-quality products that have been well-accepted and celebrated for 60 years. Their copper base anti-seize is one of the most functional lubricants you will find in the market.
This top-class additive does its best when applied to machine parts like exhaust system bolts, threads, battery posts, gears, chains, rollers, sprockets, and cables. What makes it a standout product is that it doesn’t get hardened.
It has been a good challenge for such lubricant producers to make sure that the solution doesn’t get hardened. MMC did their best to achieve that milestone.
On a different note, the paste is an excellent carrier of electricity. That gives you the positive news that you can easily use and apply it to the mechanical parts that are electrically connected.
Not to mention, this one does its best to protect the mechanical components from rusting, galvanic corrosion, and even cold welding throughout the year.
It comes with an amazing heat-tolerance of about 2100-degree Fahrenheit. Apply it to places where the parts operate under such extreme heat. It will settle down there without any issues.
The package is made with a design that includes a brush. Screw up the top of the bottle and apply the liquid with the built-in brush, instantly!
Overall, this one is an excellent choice for the metal parts for easy assembly and disassembly. The grease-like liquid allows smooth turns and moves for the contaminants to come out and settle down.
12. Permatex 77164 Nickel Anti-Seize Lubricant, 16 oz.
Last but not least, on your top chart, we have yet another product from Permatex. The 77164, is one of the best anti-seize solutions they have come with.
For all the Permatex products we have reviewed, we have hardly come across a nickel-based one. Well, this one is the one. This is one of the very few nickel-based solutions you will find that promise to deliver the value against your payment.
The solution is composed mainly of nickel material. And quite obviously, this can do all the jobs you expect an anti-seize product to do. It also prevents seizing and galling and protects the applied component from rust, as well.
Primarily, it is designed to be applied to titanium and nickel alloys. Plus, if you can find a surface that doesn’t welcome copper lubricants, this one can make its way to the rescue!
What will blow your mind away is the ultimate standout feature it comes with. Well, you guessed it right. It’s temperature tolerance. Once applied to a super-hot material, it can still be well-functioning even at a staggering temperature of 2400-degree Fahrenheit.
This resistance is perhaps, one of the highest you can find on the market. That too, in this price range! Now, this makes it one of the most suitable additives to be used with hot materials.
But be sure to be careful in using this on nickel-sensitive surfaces. Parts that include a spark-plug combustion chamber can be quite reactive to nickels. So, you need to be extra careful in using the liquid in such an area.
One big benefit that you get from the packaging is that the container is completely filled up. You get every single drop against your payment.
Best Anti Seize - Buying Guide
Well, now that you have seen a clear picture of which anti-seize solutions are best in the market, it’s time for you to get one. But before you hop in to buy one, you need to skim through the most important features of this product.
Find Out If It’s Suitable
This is the very first thing you need to concentrate on. It may be an easy task to find out the most functional product on the market, but does it suit the surface you are about to use it on?
Well, that’s the question you need to answer before you move on. Let’s take an example of the combustion chambers of the spark plug of your vehicle. This part has a horrible relation with nickel-materials.
So, if you are planning to use a liquid that has nickel in its composition, it will end up harming those parts. Thus, you need to make sure that you are getting a solution that is perfectly suitable for your purpose.
Resistance to Pressure Is Vital
Like we have already mentioned in our reviews, there are certain parts of the machinery inside the vehicle that work under extreme pressure. These parts won’t be behaving like any other mechanical parts of such kind.
Anti-seize solutions for these parts are composed of special materials to withstand such pressure inside. You need to keep a keen eye on the product description to see if it can work under pressure the parts work under. If yes, then go for it. If not, then look for other options.
Tolerance to Temperature Can’t Be Ignored
Anti-seize products that are composed of nickel are a better performer in combating high temperatures than aluminum or copper-based anti-seize liquid solutions. You need to do some math before you make a decision based on the temperature.
If you are planning to apply the solution to a metallic part that is exposed to heavy temperature, you need to take note of the exact heat level it produces. If you can manage to find a liquid that can work fine under such temperature level, only then you should go for it.
A similar situation can be observed in the case of marine vehicles. Boats that are meant to be submerged in water are specially made to withstand aquatic pressure and corrosion. To keep the boat’s parts away from seizing, you need to find something that can work under water-pressure, as well.
The Frequency of Use Must Be Measured
This is rather important for your pocket, specifically. There are some parts of the vehicle that needs to be treated with anti-seize materials quite frequently. On the other hand, some parts are just in need of a seasonal application.
So, what’s the part you are interested in treating? That’s the question you need to answer. If you need to use it rather frequently, it’s better if you go for large-sized containers that measure more than 8 ounces.
For a short-term or once in a blue moon use, a pocket-size tube will be considered fair enough.
How to Apply Is a Vital Issue
As you know, the anti-seize product can be applied to a variety of surfaces. That means you never know where to reach to apply it. That brings in the discussion, how do you apply this thing?
Well, if you are planning to use it on a surface where you can easily take hold of it, then any liquid-package can be used. All you need to do is just take the brush out and apply it. But for the places where it gets hard to reach, you need to follow a different route.
Tube-sized liquid packs can easily reach such parts. Now it’s your turn to decide what type of surface you are planning to apply the solution to and find a suitable package for that.
Ease of Removal Is Also Crucial
Just like the application, it is also very important to make sure you can remove the liquid easily. The reason for this is that not all the surfaces can act okay with these solutions. But it is hard to tell if it would suit it or not before you apply it.
So, if you see a certain part of your vehicle is falling prey to abrasion due to the application of such liquid, you need to remove it immediately. But if the removal process is not as easy as applying it, then it’s a piece of bad news for you.
Therefore, do check before you buy that if it can be removed quickly and easily.
Electric Conductivity Is Great
When you are applying the liquid to some of the parts inside the vehicle, it is obvious that it may cover up some electric parts. How would it be if the coating doesn’t welcome an electricity supply?
The whole system would become numb for this. That’s why always check if the liquid solution comes with electric conductivity or not. It will make it easy for it to keep the flow of electricity unhampered.
Universal Application Is an Added Value
While we all know that the anti-seize liquid primarily works to protect the metallic parts of a machine, there are certain products that function beyond that. You can easily find some liquid solutions that can be applied to the non-metallic surface, as well.
For example, some solutions can be applied to rubber or plastic items, as well. It can be a good option for you if you can manage this type of universal product.
Brand Names Can Be Considered
Lastly, if you are not in the mood in finding tit-bits of a number of products to find the best one, it’s better to rely on brands. Brands that are popular for producing top-quality products for years can be easily held as yardsticks in determining a good product.
If you are looking for a quick selection, we would recommend that you can go for some of the best brands in the market.
Frequently Asked Questions
1. Is it a must to use anti-seize for a clamped interface?
Generally, without using such liquid, you can easily assemble and disassemble the machine’s part. But using the solution can help you in increasing the lifespan of the parts, and it will protect these parts from corrosion, as well.
2. Is it better to use copper anti-seize liquid?
If the area you are about to apply the liquid doesn’t resist copper material, it is better to use the copper anti-seize solution in it. It will prevent galling, corrosion, and rust under the temperature up to 1800°F.
3. How much liquid should I use?
Usually, there is no need to squeeze all the paste out. A thin layer is enough for any part you are working with. Normally, only 0.1 mm of thickness can do the desired job.
4. What is the most suitable way to apply the liquid?
The most anti-seize container comes with a brush for applying the liquid. If the brush can be used to reach the part you are about to apply it on, then it is okay to use it. Otherwise, a thinner brush may come as handy.
5. How do I prepare the part before applying the solution?
Ideally, you need to clean up the surface pretty well. Make it dry so that the liquid doesn’t get mixed up with water.
So, that’s all we had with our reviews for the best anti seize liquids. If you have been wondering which one to get, we hope our reviews will help you settle down. And if you are not sure which one to go for, you can always refer to our buying guide.
Our in-depth suggestions will surely land you to the best possible option for you!