White Silica gel
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Introduction
White Silica Gel | ||
Appearance | transparent or translucent glass-like pellet or lump | |
Application | Mainly used for drying water-proof,can also be used as catalyst carriers, adsorbents, separators and variable-pressure adsorbents, etc. | |
Technical Data锛 | ||
Item | Typical values | |
Adsorption capacity | RH=20%,%鈮 | 11.2 |
RH=50%,%鈮 | 29.2 | |
RH=90%,%鈮 | 37.6 | |
Loss on heating,% 鈮 | 1 | |
thermal conductivity KJ/m.hr.掳c | 0.63 | |
average pore diameter nm | 2.0-3.0 | |
pore volume ml/g | 0.35-0.45 | |
Specific surface area m2/g | 650-800 | |
specific heat KJ/kg.掳c | 0.92 | |
PH value | 4 | |
Specific resistance,惟 .cm | 5630 | |
Silica % 鈮 | 98.5 | |
ratio of qualified spherical granules,% 鈮 | 90 | |
Bulk density, g/L | 784 | |
Sizes:0.5-1.5mm, 0.5-1mm, 2-4mm, 2-5mm, 4-8mm | ||
[Packaging] 15kg per compound bag or 300 kg. Per container bag. | ||
[Note] The moisture content, packing and size may be customized per specific requirements. |
PRODUCT TYPE