The Rutland High Heat Silicone Sealant is a specialized sealant designed to withstand high temperatures. The 10.3 Oz Black version is formulated to provide a durable, flexible seal that can resist heat, making it ideal for applications such as sealing around stoves, fireplaces, and other high-temperature areas. Its black color helps it blend with darker surfaces, and its silicone base ensures long-lasting performance and resistance to weathering.