ceramic glaze frit, inkjet printing ceramict tiles ItemCode NoCOE(x10-7/°C)SP(°C)Temp(°C)FiringNote1HL-0071907601070-1120Single & doubleOpaque frit used in Wall tile, high COE, good whiteness and good flatness2HL-1011927721080-1130DoubleOpaque frit used in Wall tile, high COE, excellent whiteness and good flatness3HL-2011857651080-1130DoubleTransparent frit used in Wall tile, high brightness, ...