White Silica Gel 

white silica gelOur sSORB® Type-A White Silica Gel is a synthetically modified silicon dioxide that has been purified and processed into a hard, smooth bead. sSORB silica gel's high surface area has a vast network of narrow interconnecting pores which have a strong affinity for moisture. Silica gel will remove moisture at temperatures as high as 220° F, but is best used at room temperature (70-90° F) and high relative humidity (60-90% rh).

Contact us today for more information: 847-292-8600.

TYPICAL APPLICATIONS
  • Any desiccant application requiring premium performance, higher capacity, and energy savings.
  • Catalyst Carrier
  • Compressed Air Dryer Desiccant
  • Desiccant in packets for the protection of packaged products such as electronics, vitamins, pharmaceuticals, foodstuffs, etc.
AVAILABLE PRODUCTS
PRODUCT ADSORBENT TYPE COLOR SIZE FORM
sSORB AW0515G Silica Gel A White / Clear 0.5 - 1.5 mm Granular
sSORB AW1530G Silica Gel A White / Clear 1.5 - 3 mm  Granular
sSORB AW36G  Silica Gel A White / Clear 3 - 6 mm Granular
sSORB AW13B Silica Gel  A White / Clear 1 - 3 mm Beaded
sSORB AW25B Silica Gel A White / Clear 2 - 5 mm Beaded
sSORB AW48B Silica Gel A White / Clear  4 - 8 mm Beaded
CHEMICAL FORMULA

SiO2 · nH2O

WHITE SILICA GEL GRANULAR TYPICAL PROPERTIES
PROPERTY  AW051G AW1530G AW36G
Form Granular Granular Granular
Size (mm)  .5 - 1.5 1.5 - 3  3 - 6
Normal Pore Opening (Angstroms)  20 - 30 20 - 30 20 - 30 
Color  White (Clear) White (Clear) White (Clear) 
Water Adsorption Capacity

@ 20% RH 25℃ (wt%) ≥ 11 ≥ 11 ≥ 11 
@ 40% RH 25℃ (wt%) ≥ 22 ≥ 22 ≥ 22 
@ 80% RH 25℃ (wt%) ≥ 33  ≥ 33 ≥ 33 
Bulk Density (g/l)  ≥ 44 ≥ 44 ≥ 44
Bulk Density (lb/ft3)   ≥ 700   ≥ 700  ≥ 700 
Size Qualification (%) ≥ 97 ≥ 97 ≥ 90 
Package Moisture (wt%)  ≤ 2.0 ≤ 2.0 ≤ 2.0 
WHITE SILICA GEL BEAD TYPICAL PROPERTIES
PROPERTY AW13B AW25B AW48B
Form Bead Bead Bead
Size (mm)  1 - 3 2 - 5  4 - 8
Normal Pore Opening (Angstroms)  20 - 30 20 - 30 20 - 30 
Color  White (Clear) White (Clear) White (Clear) 
Water Adsorption Capacity

@ 20% RH 25℃ (wt%) ≥ 11 ≥ 11 ≥ 11 
@ 40% RH 25℃ (wt%) ≥ 22 ≥ 22 ≥ 22 
@ 80% RH 25℃ (wt%) ≥ 33  ≥ 33 ≥ 33 
Bulk Density (g/l)  ≥ 44 ≥ 44 ≥ 44 
Bulk Density (lb/ft3)  ≥ 700 ≥ 700  ≥ 700
Size Qualification (%) ≥ 97 ≥ 97 ≥ 90 
Package Moisture (wt%)  ≤ 2.0 ≤ 2.0 ≤ 2.0 
WHITE SILICA GEL PRODUCT DATA
PACKAGING INFORMATION
Bags 25 kg
Super Sacks Fill weights to order specification
CONTACT US

INTERRA GLOBAL CORP
800 Busse Highway
Park Ridge, Illinois 60068

Call: 847.292.8600

STORAGE

Store sSORB™ Silica Gel in a dry location to prevent premature water adsorption. Reseal packages after opening to prevent contamination and unintended water adsorption. We recommend that you rotate stock so oldest material is used first.