Sepiolite




Sepioiite is white, nontoxic, non-taste fiberous clay stone with rich magnesium. It possesses the characteristics of adsorption capacity,discolor capacity,strong thermal insulation,lowsrinkage,antisalting, wearablility, and radiation hardening. It can be used insuch industries as petroleum chemistry, environment protection,machinery and medical equipment,pesticide and fertilizer.

Chemical element

Item Chemical Element Content %
SiO2 Al2O3 Pe2O3 NaO MgO
Fibourus Sepiolite 55.3S 0.061 0.59 0.26 24.83
Hard Sepiolite 53,76 2.27 0.57 5.86 22.63
Clay - styleSepio lite 41.2 0.25 0.12 13,3 21.87

Specification and quality of sepiolite powder
Spe. Dry -test volume. Sedimentation Value ml Specific gravity True specific gravity ml/g
S-300 6 550 0.15 0.38
S-350 7 650 0.13 0,42
S-450 9 900 0 11 0.53

Specification and quality of seafoam fine mineral product
Spe. < Viscosity 60rpm Specific gravity g/cm3 Plasm rate m3/t Water content % Impurity co ntent %
S-30 130 1 102 8 5
S-40 105 1,5 80 >8 5
S-50 96 2.5 90 >8 5
Spe. Pass rate % Viscosity 60rpm Specific gravity g/cm3 Water content %
200 目 98 230 0.39 5
325 目 98 220 0.42 5