About this item:
Permatex Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker is a fast-curing, sensor safe, low odor, non-corrosive formula that retains high flexibility, and oil resistance properties through use of a patented adhesion system. This gasket maker meets performance specs of OE silicone gaskets and is OEM specified. Temperature range -65 degrees fahrenheit to 500 degrees fahrenheit intermittent; resists auto and shop fluids and vibration. These gasket makers offer significant performance advantages, excellent torque retention and hi-temp, sensor-safe properties. engine sensors and new component materials such as aluminum, bi-metal alloys and high-tech plastics, have created the need for superior RTV silicone gasket makers in both OEM production and service applications. Permatex always has the right gasket maker for your application.
4.9 out of 5
98.46% of customers are satisfied
5.0 out of 5 stars Worked on my Jeeps plastic Valve Cover.
I had a very slow oil leak that was dripping from a small gash on the top of one of my valve covers. Structurally it's fine but it would push a few drops a day through and down in to the exhaust which stunk. A new valve cover, not to mention the labor intensive installation and gaskets would have run me hundreds. I figured I had nothing to lose trying this stuff. Well, its called "The Right Stuff" and that's exactly what it is. My valve covers are made of some type of heat resistant plastic. This isn't specifically advertised to work on plastic but it can handle well above the temp my valve cover gets to and after cleaning around the area really well, the adhesion is realy strong. I added a little extra around the gash for extra surface area contact in the hopes it would be more secure. I let it cure overnight and went for a drive today. Zero leaks and the patch isn't going anywhere. Even if I had to reapply every so often, it's working and easy to do. Really happy with this experiment. I totally recommend this stuff!
5.0 out of 5 stars High Flex and Oil Resistant Applications
When it comes to working on automotive projects or any high-flex and oil-resistant applications, having the right tools and materials is crucial. As an avid DIY enthusiast and a car lover, I have tried various gasket makers over the years, and none have impressed me as much as the Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker. In this comprehensive and entertaining review, I will share my personal experience with this incredible product, highlighting its exceptional performance, helpfulness tips, and why I believe it deserves a resounding 5 out of 5 stars.1. Exceptional Performance: From the moment I opened the package, I could tell that the Permatex 82180 Ultra Black Gasket Maker meant business. Its consistency was perfect—neither too thick nor too runny—and it spread smoothly, ensuring easy application. I found the 3 oz size to be ideal for most of my projects, providing an ample amount of product without unnecessary wastage.2. Unmatched Oil Resistance: One of the standout features of the Permatex 82180 is its incredible oil resistance. I have used it on several engine-related applications, including oil pans, valve covers, and even transmission housings. Regardless of the temperature or the type of oil involved, this gasket maker has proven to be a reliable sealant, preventing any leaks or seepage. It's like having a superhero protecting your engine from potential disasters!3. Sensor Safe and Non-Corrosive: One of the concerns I had when choosing a gasket maker was its compatibility with sensors and other delicate components. Thankfully, the Permatex 82180 is sensor safe and non-corrosive, meaning I didn't have to worry about damaging any electronic parts. This feature gave me peace of mind, knowing that I could use it confidently without any adverse effects on my vehicle's performance or longevity.4. High Flexibility: In high-flex applications, such as intake manifolds or exhaust systems, the Permatex 82180 Ultra Black Gasket Maker truly shines. Its high flexibility ensures that the seal remains intact even under extreme vibrations and movements. I was pleasantly surprised to find that even after months of usage, the gasket remained intact and showed no signs of cracking or deterioration. It's like a gymnast doing backflips effortlessly!5. Helpful Tips for Success: To maximize the effectiveness of the Permatex 82180, I would recommend following these helpful tips:• Ensure that the surfaces to be sealed are clean and free from oil or debris. Use a suitable solvent to clean the area thoroughly before applying the gasket maker.• Apply a uniform and continuous bead of silicone around the entire perimeter of the sealing area. Make sure to avoid excessive application as it can lead to excess squeeze-out and wastage.• Allow sufficient curing time as specified in the instructions. I typically leave it overnight to ensure a complete and durable bond.• If you're working on an application where the gasket maker will be exposed to extreme temperatures or harsh chemicals, consider using a primer or accelerator to enhance the bonding performance.Personal Experience: Having used the Permatex 82180 Ultra Black Gasket Maker extensively, I can confidently say that it has exceeded my expectations in every aspect. Its reliable sealing capabilities, exceptional oil resistance, and flexibility make it an indispensable tool for any automotive enthusiast or professional mechanic. I have tackled various projects with this gasket maker, and it has never let me down. Plus, its affordability and ease of use make it accessible to everyone, regardless of their skill level.Conclusion: In conclusion, the Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker is a remarkable product that deserves a well-deserved 5 out of 5 stars. Its exceptional performance, unmatched oil resistance, sensor-safe formulation, high flexibility, and helpfulness tips make it a must-have for any automotive project. Whether you're a seasoned mechanic or a DIY enthusiast like me, this gasket maker will undoubtedly exceed your expectations. So, go ahead and give your projects the seal of perfection they deserve with the Permatex 82180 Ultra Black Gasket Maker!
5.0 out of 5 stars Fixed oil leak Diesel Generator
The Diesel Generator has a brass release valve into the oil pan connected to a hose for oil changes. It was slowly leaking oil so I cleaned it up with brake cleaner and dried it then put this around the area and no more leaking. It works great.
5.0 out of 5 stars This is a fantastic product. Cures slowly, but otherwise, amazing
This was referenced to me by Robin Renzetti- a well known machinist- for use with bonding neoprene covers on machinery to metal fixtures. It is very strong- much more so than standard RTV silicones. And, it is effectively immune to oils/solvents I use in normal work with machinery. I have used it to patch small leaks in pool (plastic) components on the pressure side, where it is under water, seeing a lot of flow, chlorine etc. Trick to help this last is to dispense it on opening into smaller devices (I use standard 5-10cc syringes with plastic caps). Just fill them from the back 50-80% of the way, insert the plunger, and actuate until you have no air remaining. Absent air (humidity), it will stay in good shape a while. I put it in ziplocks in the fridge and it is stable for months- vs seeing the tube more or less killed in one use if you just open it and after use put the cap back on. Breaking it down into 5-10cc portions makes it much easier to use, and more cost effective.
4.0 out of 5 stars Quality and fast sealing
"The Permatex Gasket Maker is an exceptional product that truly stands out in the market. Its high-temperature resistance makes it ideal for applications that are exposed to intense heat, ensuring a reliable seal even under extreme conditions.Additionally the ease of application is commendable. The product is designed to be user-friendly, allowing even beginners to achieve professional-level results.
5.0 out of 5 stars Good stuff. Strong seal
Good stuff. Strong seal
5.0 out of 5 stars Great gasket compound.
Really easy compound to apply and does a great time seeing.
5.0 out of 5 stars Great product
Great product. As advertised. Helped me seal broke. Door seal.
De los mejores
Es un excelente silicon para juntas automotrices, de los mejores que he usado. Solo hay que tener cuidado al usarlo, porque es sumamente pegajoso y mucho más líquido que el de la competencia, por lo que puedes malgastando a la hora de aplicarlo
Great stuff
Great stuff, works exactly as advertised. Easy to use, good seal.
Excelente
Excelente pegado y tiempo de secado hace una JJ ta perfecta
Worked well for valve cover
Worked well for the problematic corners on my car's valve cover needed in addition to the gasket. Somewhat difficult to apply, but otherwise ok.
Toujours aussi bon
Qualité
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Product origin: United States
Electrical items shipped from the US are by default considered to be 120v, unless stated otherwise in the product description. Contact Bolo support for voltage information of specific products. A step-up transformer is required to convert from 120v to 240v. All heating electrical items of 120v will be automatically cancelled.
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