- Home
- Product List
- Kaolin Calcined Clay
Kaolin Calcined Clay
KAOLIN Clay is a white clay which has been subjected to very high temperatures.


Kaolin Calcined Clay: This is a white clay which has been subjected to very high temperatures. This thermal treatment is strong enough to rearrange the crystal structure, creating a new product not seen in nature.
Grades
This is a white clay which has been subjected to very high temperatures. This thermal treatment is strong enough to rearrange the crystal structure, creating a new product not seen in nature.
Packing: 50 Lbs multiwall paper bags 50 bags/pallet
Origin: USA
CHEMICAL SPECIFICATIONS | ||
---|---|---|
SiO2 | 57. % | |
Al2O3 | 40. % | |
K2O | 1.2 % | |
Fe2O2 | 0.93% | |
TiO2 | 0.54% |
PHYSICAL SPECIFICATIONS | |
---|---|
L.O.I | 0.23% |
Color | White |
Brightness | 90-93 GE TAPPI T-6460575 |
Oil Absorption | 69-79 ASTM |
Oil Absorption | 71-81 Gardener Coleman |
Moisture | 0.4% max |
pH | 5.3-6.3 |
Refractive Index | 1.62 |
Bulk Density | 18.8 lbs/cu. ft loose |
Bulk Density | 29.4 lbs/cu. ft packed |
Top Particle Size | 25 micron |
Average Particle Size | 2 micron |
10% Finer Than | 0.5 micron |