| Silica Gel Desiccant |
| Brief: Silica Gel Desiccant is an ordinary and traditional desiccant. According to the different pore diameters of Silica Gel, they are categorized into large pore, macro-pored, type B, fine-pored (type A) and pleochromatic silica gel. Macro-Pored Silica Gel has high ability of absorbing moisture at a high relative humidity, while Fine-Pored Silica Gel has a higher ability of absorbing moisture than Macro-Pored Silica Gel at a low relative humidity. The absorptive capacity of Type B is between those of Macro-Pored and Fine-Pored Silica Gel. Silica Gel Desiccant mainly uses Type A and Type B as its raw material.
Characteristics: Silica Gel has strong ability of absorbing moisture. It has the characteristics such as non-deliquescent, non-toxic, smell-less, steady chemical property and non-deformable in saturate state.
Usage: It is widely used in these industries such as electron, hardware, textile, food, medicine,
artware etc..
Packing Size:
0.5g |
1g |
2g |
3g |
5g |
8g |
10g |
15g |
20g |
25g |
30g |
40g |
50g |
80g |
100g |
150g |
200g |
250g |
300g |
400g |
500g |
1000g |
Technical Data:
Appearance |
Ttransparent-colorless, blue or orange particle |
Particle Size |
1-2mm2-4mm2-5mm4-8mm |
Bulk density |
≥770G/L |
Wear Rate |
≤4.0% |
Particle Diameter Yield |
≥90% |
Water Content |
≤1.0% |
Molecular Formula |
SiO2·nH2O |
Adsorption Capacity |
25℃ RH-20% ≥11%
25℃ RH-40% ≥22%
25℃ RH-80% ≥38%
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