WE FORMULATED CHINA NATIONAL STANDARD FOR SILICA GEL
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DESCRIPTION
Silica Gel Desiccant _ Fine Porous Silica Gel
Detail

Characteristics:

Transparent or translucent glass-like pellet.

Average pore diameter: 2.0-3.0nm.

Specific surface area: 650-800 ㎡/g

Pore volume: 0.35-0.45ml/g.

Specific heat : 0.92 KJ/kg.℃.

Thermal conductivity:0.63 KJ/m.hr.℃.

Technical data:

Item

Specification

Adsorption Capacity(25℃)%

RH=20%      ≥

11

RH=50%      ≥

26

RH=90%      ≥

36

Loss on Heating ,%                         ≤

2

Qualified Ratio of Spherical Particle ,%   ≥

90

Bulk Density,(g/L)                           

according to the agreement

Qualified Ratio of Particle ,%               

according to the agreement

PH Value

4-8

Specific Resistance,(Ω.cm)                ≥

4000


Use:

Mainly used for drying and moisture proof, may also be used as catalyst carriers, adsorbents, separators and variable-pressure adsorbents, etc.

Size:0.5-1.5mm, 0.5-2mm, 1-2mm, 1-3mm, 2-4mm, 2-5mm, 3-5mm, 3-6mm, 4-6mm, 4-8mm...

Packing: Net Wight 15Kg, 20Kg, 25Kg PP Bag, 25Kg Fiber/Iron Drum, 500Kg, 800Kg Container Bag

Note: The moisture content, Packing and size may be customized per your Specific Requirements.


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