PERC^® porcelain enamel powders are specifically formulated for application electrostatically in a dry form for acid resistance, alkali resistance, pyrolytic performance, color and gloss level. Our highly innovative PERC^® porcelain enamel powders are specifically formulated for application electrostatically in a dry form. Specific properties we engineer in PERC^® powders include acid resistance, alkali resistance, pyrolytic performance, color and gloss level.