ACTIVATED ALUMINA SIALCA IS-I
Sialca   IS - I  is  very  efficient  abrasion  resistant   desiccant / adsorbent  in  beads (spherical) form . It is used as drying organic liquids and gasses , inorganic gasses. It  is  an excellent desiccant for pressure swing dryers and packed dryers. It is also used as superior desiccant and adsorbent in reconditioning of transformer oil and industrial oil.

Technical Data

  Parameter   Values
  Shape   Spherical Beads
  Size   2 - 6   &  5 - 8  mm
  Bulk Density   0.75 - 0 .85  gm / lit
  Surface Area   325 - 390   m2/gm
  Pore Volume   0.40 - 0.50  cc/gm
  Adsorption Capacity  (60% RH)   21.5
  Attrition Loss  %   0.20 max
  Chemical Composition ( % )
  LOI       ( 300 deg C - 1000 deg C )   5 - 7
  Al2O3     ( By difference )   92 min.

Note : Adsorption capacity and surface area will be less by 5% above 5 mm of beads
          Tailor-made grades in different sizes are available.