Introducing our Aluminum Silicate Stopper Cone Plug - expertly designed by our factory to effectively and safely halt the flow of molten aluminum in furnaces. Crafted with utmost precision, this plug guarantees exceptional durability and optimal performance. Manufactured using high-quality aluminum silicate, it effectively withstands extreme temperatures, ensuring long-lasting usage. A must-have for any aluminum casting facility, our stopper cone plug guarantees enhanced operational efficiency and utmost safety. Get yours today and experience unmatched reliability in aluminum furnace operations.