Momka Cobalt Blue Rod - 1/4lb

Who doesn’t love blue? Momka’s Cobalt Blue is as fine as they come! Cobalt blues are among the easiest borosilicate colors to use and they compliment nearly any color palette! Please note that Momka does not guarantee the diameter of their color rods to be the industry-standard 7mm like other color manufacturers, so the diameter may vary from rod to rod.