UPF Kaolin Clay

Wilco UPF is finer grained kaolin and can be employed in a ceramic formulation where higher permeability type kaolin is not required. It has excellent suspension qualities and lends good film strength to ceramic engobes and glazes of all temperature ranges.  Wilco UPF also meets the requirements of filler applications where a dry ground processed kaolin can be employed.

Typical Data Sheet
Shipping Point: McIntyre, Georgia
Particle size analysis (cpft)
    2 micron 55
    1 micron 41
   0.5 micron 29
Median diameter 1.59
+325 Wet Sieve Residue (shredded material %) 1.29
Silica(SiO2) 45.1
Alumina Oxide (Al2O3) 36.6
Iron (Ferric) Oxide (Fe2O3) 00.43
Titania Dioxide (TiO2) 1.49
Calcium Oxide (CaO) 0.06
Magnesium Oxide (MgO) 0.14
Sodium Oxide (Na2O) 0.03
Potassium Oxide (K2O) 0.19
Loss on Ignition 13.5

NOTICE: All data given and statements and recommendations made herein are based upon our research and are believed to be accurate typical data. However, no guarantee of their accuracy is made or implied. Our products are sold on the condition that the user will evaluate them himself, as well as our formulas and recommendations, to determine their suitability for his own purposes before adoption on a commercial scale. Also, statements as to the use of our products are not to be construed for their use in the infringement of any patent.

Warning: This clay product contains quartz which may cause delayed respiratory disease (silicosis) if inhaled over a prolonged period of time. Avoid breathing dust. Use NIOSH/MSHA approved respirators where TLV for crystalline quartz is exceeded. IARC Monograph Volume 68, 1997 concludes that the respirable fraction of crystalline quartz, causes cancer in humans. Refer to MSDS for complete details.