Can hot pans be placed upon the countertop?

As with all fine handcrafted materials, care and attention should be given to preserve their beauty. We recommend using a hot pad or trivet when in doubt. However, research and real-life testing has shown that pots and pans coming off the stovetop or out of a hot oven, up to 600 degrees Fahrenheit, will not damage the integrity of the sealer or the concrete surface.