Shijiazhuang Jianda High-Tech Chemical Co.Ltd
founded in 2008,
has passed ISO9001:2008 certification
and GB/T19001-2008.
We are one of the largest Molecular Sieve
and 4A zeolite manufacturers in China.
Our main products are green non-phosphorus detergent 4A zeolite,
4A zeolite used as PVC heat stabilizer,
molecular sieve series,
molecular sieve powder series,
activated molecular sieve powder series,
which are widely used in detergent,
PVC industry, petrochemical industry,
oil industry, oxygen-making industry,
refrigeration industry, insulating glass industry,
pharmaceuticals industry and other fields.
Wholeheartedly welcome domestic
and international friends to visit our factory!
Tel: 0086-0311-89921819
Website: www.jiandahi-tech.com
Insulating Glass Molecular Sieve

Product Details
Insulating glass molecular sieve is the product to provide the insulating glass industry with the highest water capacity and lowest gas adsorption for solvent-free systems.
Technical Parameter
Item |
Unit |
Technical data | ||
Shape |
|
Sphere | ||
Diameter |
mm |
0.5-0.8 |
1.0-1.5 |
1.5-2.0 |
Pore Volume |
Å |
3 |
3 |
3 |
Bulk density |
g/ml |
0.74-0.80 |
0.72-0.78 |
0.72-0.78 |
Static water absorption |
% |
≥20.0 |
≥20.0 |
≥20.0 |
Crushing strength |
N/piece |
≥5 |
≥15 |
≥20 |
Dust (Turbidity meter) |
ppm |
≤30 |
≤30 |
≤30 |
Delta T (10 g/10ml) |
℃ |
≥38 |
≥38 |
≥38 |
Equilibrium N2 capacity |
% |
≤0.2 |
≤0.2 |
≤0.2 |
Dew point |
℃ |
<-73 |
<-73 |
<-73 |
Size ratio |
% |
≥98.0 |
≥98.0 |
≥98.0 |
Water content , as shipped |
% |
<1.5 |
<1.5 |
<1.5 |
Feature
● Very Selective Adsorption
insulating glass molecular sieve has been designed as a high water capacity adsorbent with the lowest capacity for air or other gases. The highly selective pore structure of assures excellent water dew point protection while eliminating the co-adsorption of gases in the sealed air space.
● Low Deflection
Because insulating glass molecular sieve minimizes pick up of other gases, it reduces adsorbent contribution unit deflection and stress under severe climatic conditions.
● Economy and Performance
It increases gas-filled nit production rates since units can be sealed immediately after filling. In addition, the use of insulating glass molecular sieve maintains unit sound and heating insulation values by minimizing the adsorption of gases from the sealed space.
● Homogeneous and Non-Separating
Unlike blends of two different desiccants that separate because of different component densities, insulating glass molecular sieve is homogeneous and uniform. Each bead is like every other. There’s no need to worry about unit-to-unit variation, which can occur with blends.
● Residual Moisture
Insulating glass molecular sieve is supplied as a fully activated Insulating Glass Adsorbent, ready for use in spacer filling operations.
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