Pewabic is known for its iridescent glaze surfaces. The metallic-looking surface is achieved through a process called fuming in which a vegetable oil mixture is introduced into the kiln at peak temperature.
Each Copper Iridescent piece will have blue-grey flashing on its surface which is a result of the atmospheric nature of the iridescent firing process. As each piece has unique flashing, you may prefer to select your Copper in-store or through a virtual shopping appointment. You may set up a virtual shopping time by contacting the store directly at 313.636.2010 or email@example.com.