Product Details
Type C silica gel as the coarse silica gel, white frosted glass particles, appearance, has two kinds of ball and block.Smaller aperture, high specific surface area, tasteless non-toxic ,There is no pollution to the environment ,Is the only widely adopted in the world today and recognition of adsorption, moisture preparation.
Technical Data
|
Item
|
Typical Data
|
|
Absorptive capacity
|
RH=20%,%>
|
11.2
|
|
RH=50%, %>
|
29.2
|
|
RH=90%, %>
|
37.6
|
|
Heat loss
|
%
|
<1.0
|
|
pH Value
|
|
4
|
|
Specific resistance
|
Ω.cm
|
>5630
|
|
Silicon dioxide content
|
%
|
>98.5
|
|
Percent of pass of spherical particle
|
%
|
>90
|
|
Granularity
|
mm
|
3-5
|
|
Stacking density
|
g/L
|
784
|
Notes: The moisture, packing and size may be customized as your specific requirements.
Application
Type C silica gel coarse spherical silica is mainly used in gas purifying agent, desiccant and insulating oil acid removal agent, etc.;Can also be used for catalyst carrier, desiccant, gas and liquid cleanser, etc., at the same time can remove organic acids and high polymer in the insulating oil.
