Item | EniSorb-OSA Orange Silica Gel | |
Application | Drying and indicating drying degree or moisture for precise instrument, pharmacy, petrochemical, food, costume, leather, household apparatus, aviation, military industry, high building, power industry and other industrial air treatment…etc | |
Water Absorption (%) |
RH=20% | ≥8.0 |
RH=35% | ≥14.0 | |
RH=50% | ≥22.0 | |
RH=90% | ≥30.0 | |
Size | 1-3mm, 2-4mm, 3-5mm, 4-8mm…etc. | |
Average Pore Size (nm) | 2.0~2.5 | |
Pore Volume (ml/g) | 0.35~0.4 | |
Surface Area ( m2/g) | 700~800 | |
Specific heat ( KJ/kg.℃) | 0.92 | |
Thermal Conductivity ( KJ/m.Hr.℃) | 0.63 | |
Wear Ratio (%) | ≤10.0 | |
Qualified Size Ratio (%) | ≥96.0 | |
LOI (%) | ≤5.0 | |
Bulk Density (g/ml) | ≥0.75 | |
Humidity Indicating | ||
Color | RH=20% | Light Yellow |
RH=35% | Light Brown Green | |
RH=90% | Light Green | |
Package | 25kg/plastic bag, or 150kg/drum |