White silica gel beads & crystals are in these higher humidity conditions (above 50% relative humidity) that stored or in-transit products are susceptible to damage. Thus the higher the humidity of around the air, the highest amount of water that is adsorbed before stability is reached. The magnificence of silica gel is the physical adsorption of water vapor into its inner pores without any chemical reaction or side effects. Even when condensed with water vapor, silica gel still has the physical appearance of a dry product and its shape remains unchanged. Silica Gel is one of the oldest and most popular desiccant and adsorbent used for a wide number of industrial and consumer applications. Sorbead India is one of the best manufacturer and supplier of high qualified material of silica gel white in beads and crystals form.
Description | Silica Gel White (Non-Indicating Type) |
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Shape / Sizes | Irregular or Spherical |
Assay (as SiO2) | Min 98% |
pH | 4 - 8 |
Bulk Density (g/ml) | 0.55 - 0.65 |
Loss on Drying (%) | < 6 |
Adsorption Capacity @ 100% humidity | 38-40 wt% |
Friability | 99.5 |
Chloride (as NaCl) | Max 0.5% |
Sulfates (as Na2SO4) | Max 0.5% |
Particle Beads size (mm) | 2-5 mm, 3-5 mm, 5-8 mm |
Particle Crystals size (mesh) | 1-3 mesh, 3-4 mesh, 3-8 mesh, 5-8 mesh |