kaoline clay powder for marble adhesive

Kaolin Clay / Kaoline Clay for  marble adhesive
1.raw: high purity kaolinite
2.size: 325mesh-3000 mesh
3.whiteness: 92%min
4.moisture: 0.5%max 5.usage: marble adhesive   Kaoline: A very pure white clay, ordinarily in the form of an impalpable powder, and used to form the paste of porcelain; China clay; porcelain clay. It is chiefly derived from the decomposition of common feldspar.
Note: The name is now applied to all porcelain clays which endure the fire without discoloration.   Chemical Component

SiO2	Al2O3	TiO2	Fe2O3	CaO	K2O	MgO	PH	moisture	whiteness
52.5%	38%	0.30%	0.32%	0.08%	0.08%	0.06%	6.7	0.5%	92%