6612 ONYX BLACK MASON STAIN MINI DOUBLE ENDED (1) OG Spherical Square 11"

(1) OG Spherical Square 11"

and Chromium (III) Oxide in varying amounts are homogeneously and ionically interdiffused to form a crystalline matrix of spinel

TiO2 or ZnO

All Rim Templates are measured in inches

the Poppy Rim Template 2 pack is perfect for adding beautiful rims to your dishes

6612 ONYX BLACK MASON STAIN MINI DOUBLE ENDED (1) OG Spherical Square 11"Color Description Iron Cobalt Chromite Black Spinel, an inorganic pigment, is a reaction product of high temperature calcination in which Iron (II) Oxide, Cobalt (II) Oxide, Iron (III) Oxide, and Chromium (III) Oxide in varying amounts are homogeneously and ionically interdiffused to form a crystalline matrix of spinel. Its composition may include any one or a combination of the modifiers Al2O3, B2O3, CuO, MnO, NiO, or SiO2.