Cerfractory Foam - 25 lb. pail

<p>Ensure the safety and efficiency of your fireplace with <strong> Cerfractory Foam Smoke Chamber Sealant</strong>, a high-temperature, eco-friendly solution designed to restore and protect your smoke chamber.</p><p>The smoke chamber, located between the fireplace and the chimney flue, plays a critical role in transitioning smoke and hot gases safely out of your home. Over time, gaps, cracks, and jagged corbelling can compromise its integrity, leading to inefficient performance and potential fire hazards.</p><p>Cerfractory Foam is a hybrid ceramic/refractory coating that expands by up to 50% as it cures, sealing gaps, cracks, and smoothing jagged brick edges. This innovative material is applied using a specialized sprayer, allowing repairs without the need for demolition of the damper or firebox. Once cured, it forms a durable, heat-resistant barrier capable of withstanding temperatures over 2,900°F, exceeding NFPA and IRC standards.</p><h3>Key Features:</h3><ul><li><strong>Superior P