A spray glaze or opaque composition for coating dental restorations and othersurfaces and objects such as hobby ceramics that comprises about 4 to about 50weight % glaze material, about 5 to about 60 weight % restoration wettingagent, and about 10 to about 90% non CFC propellant. An opaque compositionfurther comprises about 5 to about 30% opaque material.
