Cover Coat Enamel Frits

Cover Coat Enamel FritsReference No.DescriptionExpansionFiringApplicationCoefficient (10-7)Temperature (°C)UNC-202High Temp. Titanium White Enamel272.5820-850UNC-203High Temp. Titanium White Enamel260.7830-860UNC-211Medium Temp. Titanium White Enamel276.1820-840UNC-222Low Temp. Titanium White Enamel280.7780-820UNC-204High Temp.Titanium Cream Yellow Enamel283.5820-860UNC-223Low Temp.Titanium Cream Yellow Enamel284.3780-820UNC-213Titanium Ivory Enamel281.5820-860UNC-214Medium Temp.Titanium Cream Yellow Enamel282.5820-840UNC-206Titanium Laky Blue Enamel293.4800-840UNC-208Titanium Apple Green Enamel292.5800-840UNC-228Titanium Peachblow Enamel286.5800-840UNC-218Antimony White Enamel327.2820-860UNC-209Titanium Blue-gray Enamel276.1800-840UNC-205Titanium Dark-gray Enamel257.1800-840UNC-219Zirconium White Enamel259.5820-860UNC-2200Super-white Enamel275.5800-830Note: mainly Titanium and Antimony as opacifing agent.with good opacity and luster. as well as fine and smooth-clean surface.Colourful cover coat enamels possess bright luster. stable colour shade and good operation. When used. please note matching ground coat to select and firing temperature lower than ground coat.1. Milling Addition Ratio of Titanium series frits:Frit100Clay5-6Potassium Chlorate0-0.3Urea0-0.5Water45-50mlfrit slurry fineness1-1.5g/160mesh.100mlspecific gravity160-165g/100 ml2.Milling addition ratio of antimony series fritsFrit100Clay6-7water40-50mlFrit slurry fineness1-2g/150mesh.100 mlSpecific gravity170-175g/100ml