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Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
The Permatex High-Temp Red RTV Silicone Gasket Maker is a premium solution designed for high-temperature applications and heavy-duty use, making it ideal for automotive repairs and maintenance. This versatile gasket maker is engineered to create reliable 'formed-in-place' gaskets, replacing traditional cut gaskets with ease.
Formulated from high-quality silicone, this gasket maker offers exceptional performance in extreme conditions. With a temperature range of -65°F to 650°F intermittent, it is suitable for various applications, including those involving engine sensors and advanced component materials such as aluminum and bi-metal alloys. The unique formulation resists cracking, shrinking, and migrating due to thermal cycling, ensuring long-lasting seals and dependable performance. As a first-generation gasket maker specified by OEMs, the Permatex High-Temp Red RTV Silicone Gasket Maker provides significant advantages, including outstanding oil resistance and excellent torque retention, making it a reliable choice for both OEM production and service applications.
Key Features:
Formulated for high-temperature applications or heavy-duty use.
Replaces almost any cut gasket while coating 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 for versatile usage.
Engineered for compatibility with modern materials like aluminum and high-tech plastics.
OEM specified, ensuring quality and performance standards are met.
Outstanding oil resistance and excellent torque retention for durable seals.
The Permatex High-Temp Red RTV Silicone Gasket Maker is an essential product for automotive enthusiasts, mechanics, and DIYers who need a high-performance gasket solution. With its proven formulation and reliability, it is well-suited for both professional and home use, ensuring that repairs are made to last. Trust Permatex to deliver the performance and quality required for your demanding applications.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the size of the Permatex High-Temp Red RTV Silicone Gasket?A: The Permatex High-Temp Red RTV Silicone Gasket is three ounces in size. It comes in a convenient tube for easy application.
Q: What materials are used in the Permatex High-Temp RTV Silicone Gasket?A: The gasket maker is made from silicone. This material is specifically designed for high temperature and heavy-duty applications.
Q: What is the temperature range for the Permatex High-Temp RTV Silicone Gasket?A: The temperature range is from negative sixty-five degrees Fahrenheit to six hundred fifty degrees Fahrenheit intermittently. This wide range makes it suitable for various conditions.
Q: How do I apply the Permatex High-Temp RTV Silicone Gasket?A: To apply, clean the surfaces thoroughly and apply a bead of the silicone directly to the surface. Allow it to cure as per the instructions for a strong seal.
Q: Can I use this gasket maker for aluminum components?A: Yes, it is suitable for aluminum components. The silicone is designed to be compatible with various metals, including aluminum and bi-metal alloys.
Q: Is the Permatex High-Temp RTV Silicone Gasket safe for automotive use?A: Yes, it is OEM specified and safe for automotive applications. It is designed to resist automotive fluids and high temperatures.
Q: How should I store the Permatex High-Temp RTV Silicone Gasket?A: Store it in a cool, dry place away from direct sunlight. Ensure the cap is tightly sealed to prevent the silicone from curing in the tube.
Q: Does the Permatex High-Temp RTV Silicone Gasket have a shelf life?A: Yes, it typically has a shelf life of around eighteen months when stored correctly. Check the expiration date on the package before use.
Q: Can I use this gasket maker on sensors?A: Yes, it is sensor-safe. This makes it suitable for use around engine sensors and high-tech plastics.
Q: What if my Permatex High-Temp RTV Silicone Gasket arrives damaged?A: If it arrives damaged, you can contact customer support for a replacement. Keep the packaging and product for reference during the return process.
Q: Is the Permatex High-Temp RTV Silicone Gasket easy to remove?A: Yes, it is generally easy to remove with the proper tools. Scraping and using a solvent may be necessary for complete removal.
Q: Can I use this gasket maker in extreme weather conditions?A: Yes, it is formulated to withstand extreme weather conditions. Its high-temperature resistance makes it suitable for various environments.
Q: Is this product suitable for heavy-duty use?A: Yes, it is designed for heavy-duty applications, including towing and high-stress environments. Its reliability is backed by its formulation.
Q: How long does it take for the gasket maker to cure?A: It typically takes twenty-four hours for full cure. However, it may be ready for use in a shorter time depending on conditions.
Q: Can I use the Permatex High-Temp RTV Silicone Gasket on pre-cut gaskets?A: Yes, it can coat pre-cut gaskets to enhance their reliability. This application helps prevent issues like cracking and migrating.