... C)FEATURE Firing KZ-816A1656651020~1050Whiteness, lower coefficient of expansion, high pressurecooking, and the firing range; ... -852A307640 expansion coefficient of white frit, glaze with a lowcoefficient of expansion with the use of adobe applied to different ... COE. single or doubleKZ-8601757251120~1150suitable for high temperature (1120 °C ~ 1150 °C) a fastfiring kiln of ...