Granule fuller earth is premium attapulgite granule; it is suitable for refining and processing industry oil, such as aviation turbine kerosene.

Typical Physical Properties
Particle size（30-60 mesh）:        ≥ 85     
Moisture content:                   <12%
PH value:                           5-7
Free acid(calculated as H2SO4) %    <0.2
Decolorization ability     %        ≥85

Chemical Analysis:

Major Chemical Composition Mass Fraction
SiO2   66.3%
Al2O3  14.1%
Fe2O3  3.6%
CaO    1.1%
MgO    2.8%
MnO    0.13%
K2O    3.1%
Na2O   0.12%

Storage:
It is necessary to store attapulgite granule in closed and low humidity areas to maintain the high performance.