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High Pressure Molecular Sieves 3A Desiccant for Insulating Hollow Glass

10 Kilograms
High Pressure Molecular Sieves 3A Desiccant for Insulating Hollow Glass
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Certificate: SGS & REACH
Shape: Particle
Bulk Density: G/ml ≥ 0.72-0.82
Size: 1.6-2.5mm, 3.0-5.0mm
Dew Point: ℃ ≤ -73
Package Moisture: ≤1.5%
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Insulating Glass Molecular Sieves 3A


REACH Certificate Molecular Sieves 3A


SGS Zeolite 3a Molecular Sieve

Basic Infomation
Place of Origin: Shaanxi,China
Brand Name: Xi'an Lvneng
Certification: ISO9001:2008
Model Number: Insulating Glass Zeolite Molecular Sieve
Payment & Shipping Terms
Packaging Details: 1. Carton Drum/25KG 2. Carton Box/25KG; 3. Iron Drum/150KG
Delivery Time: 3-15 work days
Supply Ability: 50 Tons/ per Month
Product Description

High pressure Insulating Hollow Glass Zeolite Molecular Sieves 3A Desiccant High Moisture


High Pressure Molecular Sieves 3A Desiccant for Insulating Hollow Glass 0High Pressure Molecular Sieves 3A Desiccant for Insulating Hollow Glass 1

Product Description 

 The product is for Insulating Glass(IG), used to adsorb continuously an amount of moisture from the interspaces, maintains clean and transparent even at very low temperatures, minimizes pressure changes from seasonal and diurnal temperature difference which can eventually leads to distortion of IG or even broken. As a result, our product can fully extend the lifetime of IG unit by completely solving the distortion problems which ordinary IG desiccants find difficult to deal with. Due to the development of material science and the application of new materials, the products are divided into artificial zeolite adsorbent and natural zeolite adsorbent.

Insulating glass molecular sieve can co-adsorb the resident moisture and organics in insulating glass, keep the insulating glass clear and transparent even at very low temperature.

In the meantime, it can successfully avoid the tremendous air pressure difference placed on the glass, which was caused by the great change of temperature because of the seasonal variation and day-night transformation, thus it resolves the problems of windows distortion by insulating glass inflation and shrink, expanded the life of insulating glass windows.



Technical Parameter


Insulated Glass Drying Molecular Sieve  Typical Physical Properties
Items Unit Value
Bead Size mm 0.5-1.0 1.0-1.5 1.5-2.0
Bulk Density g/ml ≥ 0.72-0.82 0.70-0.80 0.68-0.78
Equilibrium Water Capacity @ 25 wt% 19.0-21.5 19.0-21.5 19.0-21.5
Equilibrium Nitrogen Capacity mg/g ≤ 2.0 2.0 2.0
Heat of Adsorption BTU/lb of H2O 1800 1800 1800
Crush Strength Point Contact N ≥ - 10-20 30-50
Variation Coefficient - 0.3 0.3 0.3
Dust(Turbidity Meter) ppm ≤ 30 30 30
De4lta T*(10g/10ml H2O) 38 38 38
Dew Point -73 -73 -73
Loss of Ignition(950) wt% 2 2 2
Size Qualification % 96 96 96
Package Moisture wt% 1.5 1.5 1.5
The interval value of the indexes above are on the basis of the different grade of Insulated Glass Desiccant




 High Pressure Molecular Sieves 3A Desiccant for Insulating Hollow Glass 2





1.Q: Could we send a free sample for reference?
A: Yes, of course. Don't be shy, go ahead asking for a sample :)

2.Q: What about the price and MOQ?
A: We promise the price we offered is the most competitive with top quality! we accept both large and small quantity order.

3.Q: What is the lead time?
A: With in7-20days after the receipt of payment or L/C.

4.Q: Payment term?
A: 100&TT in advance, 30% TT deposit before shipment balance against copy of B/L, L/C at sight.

5.Q: How to solve the quality problems after sales?
A: Take photos of the problems and send to us. After we confirm the problems, within three days, we will make a 
satisfying solution for you.

More information please contact us. It's our pleasure to solve the question for you.




1. The product cannot be exposed in the open air and should be stored in dry condition with air-proof package
2. The product should be regenerated after a certain period of adsorption. The appropriate regenerated temperature would be better below 350°C.



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