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Item #:
220432210
Permatex Optimum Red High Temperature Gasket Maker 13 oz
Item #:
220432210
SGD 31
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Order now and get it around Saturday, August 08
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Permatex Ultra Red Gasket Maker withstands high temperatures up to 399 degrees F while maintaining flexibility and adhesion.
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What Stands Out
Rapid Curing
Sets rapidly in just one minute, allowing for quick repairs and minimizing downtime, making it ideal for professionals and DIY enthusiasts alike.
High Temperature Resistance
Withstands extreme temperatures up to 500°F, ensuring durability and reliability in high-performance applications such as engines and exhaust systems.
Versatile Application
Suitable for various materials including metal, plastic, and rubber, addressing diverse repair needs in automotive, marine, and industrial settings with ease.
Product Details
- Permatex 81160 High-Temp Red RTV Silicone Gasket, 3 oz
- Formulated for high-temperature applications or heavy-duty use
- Replaces almost any cut gasket and coats pre-cut gaskets for increased reliability
- Makes reliable 'formed-in-place' gaskets that resist cracking, shrinking, and migrating
- Temperature range of -65°F to 650°F intermittent
- OEM specified and offers outstanding oil resistance and torque retention
| Brand Name | Permatex |
| UPC | 686226272386 |
| Manufacturer | Permatex |
| Unit Count | 1.0 Count |
| Included Components | Optimum Red High Temperature Gasket Maker |
| Item Weight | 13 Ounces (368.55 grams) |
| Item Type Name | Permatex Optimum Red High Temperature Gasket Maker 13 oz |
| Model | 27238 |
| Part Number | 27238 |
| Material Type | Silicone |
| Item Thickness | 11.25 Inches (28.6 cm) |
| EU Spare Part Availability Duration | 5 Years |
| Color | Multicolor |
| Brand | Permatex |
| Material | Silicone |
Who Should Buy?
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Automotive Mechanics
Ideal for professional and DIY mechanics needing fast, high-temperature gasket solutions for automotive applications.
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Engine Rebuilders
Excellent choice for those rebuilding engines; provides a strong and durable seal quickly under high heat.
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Heavy Equipment Repair
Useful for repairs on heavy machinery where quick curing and high temperature resistance are crucial.
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Home DIY Projects
May not be suitable for casual home projects where standard sealants can suffice and less heat resistance is needed.
Product Description
Permatex Optimum Red High Temperature Gasket Maker 13 oz
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Customer Questions & Answers
-
Question:
What is Permatex 81630 Ultra Red High Temperature Gasket Maker used for?
Answer: Permatex 81630 Ultra Red High Temperature Gasket Maker is designed to create durable, high-temperature gaskets for vehicles and machinery. It is particularly effective in sealing areas prone to extreme heat, such as engine components, exhaust systems, and transmission cases. This gasket maker offers resistance to oil and chemicals, ensuring a long-lasting seal. For automotive enthusiasts or DIYers, using this product can significantly reduce the chance of leaks and enhance performance, making it ideal for both routine maintenance and major repairs. -
Question:
What temperature range can the Ultra Red Gasket Maker withstand?
Answer: The Ultra Red Gasket Maker is formulated to withstand temperatures up to 650°F (343°C) in intermittent use and 500°F (260°C) continuously. This makes it suitable for high-performance automotive applications. Whether you're working on an engine rebuild or have a leaking oil pan, knowing the temperature tolerance helps ensure that this product won't fail under heat stress. It's particularly beneficial in racing or heavy-duty environments where regular gaskets may not hold up. -
Question:
Is Permatex Ultra Red Gasket Maker suitable for all types of engines?
Answer: Yes, Permatex Ultra Red Gasket Maker is compatible with a wide range of engines, including gasoline and diesel. Its unique formula forms a flexible, durable seal that can adapt to the various materials often used in engine manufacturing, including aluminum, plastic, and iron. Whether you are sealing a valve cover or an oil pan, this product is versatile and reliable, making it a go-to choice for both professional mechanics and DIY car repair enthusiasts. -
Question:
How should I apply the Permatex Ultra Red Gasket Maker for the best results?
Answer: For optimal results, ensure that the surfaces to be sealed are clean, dry, and free from oil. Apply a continuous bead of the gasket maker to one surface, approximately 1/8 inch wide, and assemble the parts promptly. Allow the seal to cure according to the instructions before exposing it to oil or heat. Proper application ensures that the gasket maker bonds effectively, preventing leaks and ensuring a solid, lasting seal. This method is especially useful when repairing high-stress components. -
Question:
Can I use Permatex Ultra Red Gasket Maker on cooling system components?
Answer: While mainly used for high-temperature applications, Permatex Ultra Red Gasket Maker can also be utilized on cooling system components like water pumps and thermostat housings. It offers good resistance to coolant, ensuring functionality while preventing leaks. Just make sure to apply it in a way that doesn't block any passages. This makes it a practical choice for anyone needing to secure components that are critical to engine performance and cooling efficiency. -
Question:
Is it necessary to use a gasket with Permatex Ultra Red Gasket Maker?
Answer: In most cases, it's not required to use a traditional gasket with Permatex Ultra Red Gasket Maker. This product is designed to function as a standalone sealing solution and can effectively replace traditional gaskets in various applications. However, if the manufacturer's guidelines recommend a gasket, following those instructions is advised. Using this product in conjunction with a gasket can provide extra insurance against leaks, especially in high-stress areas. -
Question:
How long does it take for the gasket maker to cure?
Answer: Permatex Ultra Red Gasket Maker typically requires about 24 hours to fully cure, depending on environmental conditions such as temperature and humidity. It's advisable to avoid running the engine or applying heat to the repair until the curing process is complete. This curing time is crucial to ensure that the seal achieves its maximum strength, making it reliable for high-pressure or high-temperature situations, such as those found in automotive applications. -
Question:
Can I remove the Permatex Ultra Red Gasket Maker later if needed?
Answer: Yes, Permatex Ultra Red Gasket Maker can be removed if necessary, but it may require some effort. The cured material can be scraped off surfaces, and using solvents or scrapers can aid in this process. Being flexible yet durable, it can create a strong bond but is not meant to be permanent. This characteristic is beneficial when performing repairs or part replacements, where you may need to access the sealed area again in the future. -
Question:
Where can I buy Permatex 81630 Ultra Red High Temperature Gasket Maker, 3 oz?
Answer: You can purchase Permatex 81630 Ultra Red High Temperature Gasket Maker, 3 oz from Ubuy. Ubuy offers a convenient online shopping experience, allowing you to easily find and order this product along with a variety of others. This is a reliable platform for automotive supplies, ensuring that you have access to quality products that meet your repair and maintenance needs in Singapore. -
Question:
What is the shelf life of Permatex Ultra Red Gasket Maker?
Answer: Permatex Ultra Red Gasket Maker typically has a shelf life of about 12 months when stored in a cool, dry place, away from heat sources. Unopened tubes can last longer, but once opened, the longevity may vary based on exposure to air and temperature variations. Checking the expiration date before use is essential, as using expired products may compromise performance. This is particularly important for those who may only occasionally perform repairs.
Permatex Gasket Editorial Review
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Top selling High Temperature Gasket Maker in Singapore
Last Updated on July 25, 2026
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SGD 31
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Features & Benefits
- Ideal for high temperature repairs withstanding up to 399 degrees F.
- Advanced formula offers double resistance to oils and common shop liquids.
- Meets OEM specifications and is sensor safe.
- Low odor and non-corrosive for safe application.
- Non-flammable and non-toxic for added safety.
- Versatile: can be used as a sealant or dressing.
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