Our exploited Erode-Resistant Protective Coating for ceramic roller since 2002. The Erode-Resistant Protective Coatings are composed of Base Coating and Cover Coating. The Base Coating is heat-endurance which will not make chemical reactivity with exterior of ceramic rollers and Cover Coating in high temperature (1000~1250 centigrade). The Cover Coating can be sintered quickly and stiffen to form a rigid protective layer, which attach to the Base Coating, while the Base Coating will stick onto the surface of the ceramic roller in some extent. Both Base Coating and Cover Coating form the protective layer to protect the surface of the ceramic roller away from the erode by caustic gas and pollution by impurity in kiln, such as drops of the glaze or frits. When the coating becomes dirty and being replaced, the coating will be stripped easily as the shell of cooked eggs. Then wash the surface of the rollers, spread the new batch of protective coating onto the rollers again. After the coating is dry, the rollers can be recycled.
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