Ground coat enamel frits coated on base metal directly with strong adherence.,wide range of firing temperature ground coat and one-coat enamel frits reference no. The firing temperature of cover coat frit is lower than that of ground coat frit. inorganic pigment is heat resistant, strong coloring power, colorful and stable quality, mainly applied in enamel, glass, ceramics, plastics, painting, high grade ink, high-end art pigment, permanently color patch, far-infrared materials, powder coating areas, etc. About 18% of these are bowls. a wide variety of coates bowl options are available to you, such as ceramic, wood, and metal. ... wide firing temperature medium antimony molybdenum ground coat for enamel bowl. us $ 990-1190 ... antimony molybdenum ground coat for enamel bowl wide firing temperature medium antimony molybdenum ground coat . wash ... Reduce bubbles on cover coat. to ensure the smooth surface of enamel products. 5, with suitable expansion coefficient similar as steel plate. steel plate ground coat frit usage introduction: steel plate ground coat frit is mainly used in low carbon steel plate, with very good adhesion and wide firing temperature range.