ASMACO High-Temp RTV Silicone Sealant

ASMACO High-Temp RTV Silicone is a premium, single-component sealant specifically formulated for environments where standard adhesives fail. By curing at room temperature upon exposure to atmospheric moisture, it creates a resilient, flexible rubber seal that maintains its integrity under extreme thermal stress. This product is the go-to solution for engineers and technicians requiring a durable bond that remains elastic and watertight even in high-heat zones.

Key Features

• Withstands continuous temperatures up to 300°C (572°F).
• Single-component formula for easy, tool-free application.
• Cures to a flexible, rubber-like consistency that resists cracking.
• Excellent resistance to vibration, shock, and weathering.
• Forms a reliable waterproof and airtight seal.

Applications

This sealant is widely used in automotive exhaust systems, engine components, industrial heat exchangers, and metal-to-metal bonding where thermal expansion is a concern. It is also suitable for sealing electrical components and gaskets in high-temperature machinery.