Mayco SW002 SD002 Matte Clear Stoneware Glaze Size:Dry, 10 lb. Because it contains a higher

Because it contains a higher percentage of copper than copper carbonate

cobalt carbonate is very fine grained and disperses better than cobalt oxide in the glaze slurry and the glaze melt

underglazes and paints

oppy Penny develops a glossy copper color with various iridescent shades

Mayco SW002 SD002 Matte Clear Stoneware Glaze Size:Dry, 10 lb. Because it contains a higherMatte Clear fires to a satin matte finish at Cone 5 6. SW 002 is Non Toxic and Dinnerware Safe. Apply 1 2 coats for best clarity. Can be fired up to cone 10 but may develop more of a gloss finish at the higher temperatures. Perfect for layering techniques or over slip, underglazes and stains. Mayco Stoneware Dry Glaze Mixing Instructions