Spectrum Low Fire Crackle Glazes

Sheffield Pottery Inc. Verified independent store

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Spectrum Low Fire Crackle Glazes Spectrum Low Fire Crackle Glazes create a crackle finish when applied to ceramic pieces. They may be left as is or dye can be rubbed into the crack s to give the pattern more visibility.Spectrum Crackle Glazes are safe to use by children and pregnant women because they are certified lead-free and non-toxic. However, crackle glazes are not dinnerware safe due to the possibility of bacterial growth in cracks. Show more