Product Details

white kaolin calcined flint clay calcined flint clay

CHEMICAL COMPOSITIONS(%)		PHYSICAL PROPERTY(%)
SiO2	53.70	WHITENESS(%)	93.00
Al2O3	44.97	OIL ABSORBENCY(g/100ml)	45.00
Fe2O3	0.35	MOISTURE(%)	0.60
TiO2	0.20	PARTICLE SIZE(-2um)	50.0/1250MESH
PH VALUE	6.0-7.0	+325 MESH	<0.05

APPLICATIONS:

1.paper industry: Calcined kaolin are widely used paper coatings and fillers

2.rubber industry: mainly use as a Reinforcing agent and filler used ,rubber product can be improved Solvent resistance and abrasion resistance

3. plastics and cable industry: Plastics can effectively improve the strength and modulus of resistance ,Without reducing the ductility and impact strength, and improve the performance of products.

4. (PVC)cable insulationouter: PVC plastic product can exponentially increase the volume resistivity And inexpensive,In thePVC flooring productcanimprove performance andsurface gloss

5. In nylon: To improve its deflection and tensile strength,In plastic sheeting to use as adsorbent, etc .