We offer different diatomite series products: filter-aid, adsorbent, functional filler, cast pipe coating, carrier, mineral animal feed, insecticide powder, pesticide powder, alga mud etc.
Index MIN MAX
Penetration rate (Darcy)
Penetration rate (Darcy)
Filter-cake density, g/cm3
+325 M, % 0 1.0
PH 3.0 8.0
Physical & Chemical Index
Color grey
State powder
Raw material diatomite
Grade Filled calcined
Real Density 0.35-0.5
Ignition loss, % <2.0
SiO2, % >85.0
Al2O3, % <4.0
Fe203, % <2.0