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Permatex's Gasket Sealant is an all-purpose RTV silicone sealant designed to create permanent and reliable seals on various materials including metals, glass, ceramics, and more. Ideal for use in automotive, marine, and home applications, this sealant offers excellent adhesion, resistance to temperature variations, and prevents leakage from vibrations or engine movement. With its clear formulation, the sealant allows for easy application and cleanup while offering 45-minute pot life for ample working time. Perfect for sealing gaskets in exhaust systems, cooling system components, and other applications where a durable seal is required. Get yours today!