As a ceramic additive: The Calcium Lingosulphonate can be used in ceramic producing to strengthen the green bodies by reducing carbon content, reduce consumption of plastic clay in the green bodies and improve the fluidity of the slurry. Thus, the finished product rate can be raised by 70-90%, and the sintering time can be reduced from 70 minutes to 40 minutes.

Parameters:

Appearance	Yellow (Brown) Powder
Reducing Substances	≤8 %
Moisture	≤6%
PH Value	5.0-7.0
Insoluble Residue	≤1.5%
Inorganic Salt(Na2SO4)	≤4.0 %
Ca and Mg	≤1.5 %
Lignin	45－60%