Soda Ash, Dense Size:5 kg Can be used on greenware

Can be used on greenware or bisque

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cobalt carbonate is a weaker form of cobalt oxide though both are good sources of cobalt

and decreases thermal expansion

copper sulfate is used in ceramics for metallic coloration and is sometimes sprayed as a solution or used as a creamy paste on biscuit for pit firing

Soda Ash, Dense Size:5 kg Can be used on greenwareSoda ash is a fine granular material and is an active flux that serves an important function as a deflocculant in preparing liquid slip. It increases strength and workability and reduces shrinkage. Soda ash is often used as an important source of sodium in frits and glazes. It is also used in atmospheric soda firings, and as a key ingredient in Egyptian Paste. Chemical Formula: Na2CO3 Synonyms: Sodium Carbonate Safety Data Sheet: SDS