Permatex® High-Temp Red RTV Silicone Gasket Maker

Permatex® High-Temp Red RTV Silicone Gasket Maker is a premium, high-performance RTV (Room Temperature Vulcanizing) silicone sealant designed to withstand extreme temperatures and harsh environments. Specially formulated for high-temperature applications, this gasket maker is ideal for use in automotive, industrial, and marine settings where durable, heat-resistant seals are required. It is particularly well-suited for sealing engine parts, exhaust systems, and other components exposed to high heat and pressure, providing a reliable, long-lasting seal.

This silicone gasket maker is engineered to resist temperatures up to 650°F (343°C) continuously, with intermittent exposure to even higher temperatures, making it ideal for sealing metal, rubber, and plastic parts in high-heat areas. Once cured, it forms a tough, flexible seal that resists cracking, shrinking, and hardening, ensuring a long-lasting bond that won’t break down under stress.

Key Features:

• High-Temperature Resistance: Withstands continuous temperatures up to 650°F (343°C) and intermittent exposure to higher temperatures, making it perfect for high-heat applications.
• Durable and Flexible: Forms a tough, durable, and flexible seal that resists cracking, shrinking, and hardening, ensuring long-lasting performance under extreme conditions.
• Versatile Use: Ideal for use on automotive, marine, and industrial applications, including valve covers, oil pans, exhaust manifolds, water pumps, and other engine parts.
• Non-Corrosive: Safe for use on metal, including aluminum, and will not corrode or damage surfaces it is applied to.
• Oil, Coolant, and Chemical Resistance: Provides excellent resistance to oil, water, antifreeze, and many automotive chemicals, preventing leaks and ensuring a tight, secure seal.
• Custom Gasket Replacement: Replaces pre-cut gaskets for many applications, saving time and money while providing a custom-fit, reliable seal.
• Easy to Use: The user-friendly formula is easy to apply and cures quickly to form a strong, leak-proof bond without the need for clamping.

Applications:

• Automotive: Ideal for sealing high-temperature engine components, including valve covers, oil pans, exhaust manifolds, and water pumps.
• Marine: Provides reliable seals for marine engines and parts exposed to high heat, oil, and antifreeze.
• Industrial: Suitable for sealing industrial machinery and equipment exposed to high temperatures, oils, coolants, and harsh chemicals.
• General Purpose: Great for use in a variety of high-heat applications where a strong, flexible seal is required.

Packaging:

Permatex® High-Temp Red RTV Silicone Gasket Maker is available in a convenient 3 oz. tube, providing enough material for multiple applications.

Safety Information:

• Always apply in a well-ventilated area.
• Wear protective gloves and goggles to avoid skin and eye contact.
• Avoid inhaling fumes or vapors during application and curing.
• Keep away from heat, flames, and sparks during use.
• Follow all safety instructions on the product label for proper handling and usage.

Permatex® High-Temp Red RTV Silicone Gasket Maker is the go-to solution for sealing high-temperature components in automotive, marine, and industrial environments. Its exceptional heat resistance, durability, and flexibility make it an ideal choice for sealing parts exposed to extreme conditions, ensuring reliable, long-lasting performance.