This farmhouse sink is made of the purest refractory clay. This Fine Fireclay Kitchen Sink can be fired at 2200 °F, this fireclay farm sink is resistant to high heat, as well as acidic and general household chemicals.The glazed luster of the sink is easy to clean, prevents cracking, and ensures that the apron sink is durable. The white kitchen sink has no risk of thermal shock, and will not foam, burn, melt or change color when heated; the processed material is naturally silencing, Minimize sound and vibration and make the sink quieter. This scratch-resistant farm kitchen sink can withstand daily wear and tear, while also preventing damage that could cause the sink to age prematurely.Gloss white greatly improves overall look of your kitchen sink, adding a splash of color for the whole kitchen. Our farmhouse sinks for kitchens are created with a naturally durable porcelain material that is specially designed for impact-resistance.Deep bowl design allows you to stack lots of pans, pots and dishes.