Molecular sieves

Molecular sieves, play a critical role in the manufacturing of insulation glass units. These water adsorbers are made from microporous minerals which are capable of selectively adsorbing molecules based on their size and polarity.

In IGUs, molecular sieves are used to remove moisture and prevent condensation between the glass panes, which can lead to fogging and reduced insulation performance. They are typically placed within the spacer bars of IGUs, ensuring long-term clarity and thermal efficiency by maintaining a dry gas between the glass pans. The effectiveness of molecular sieves relies on their high adsorption capacity, selectivity for water vapor, and thermal stability.

High-quality desiccants are made from 100% zeolite with a 3Å pore size. This specific structure is essential for optimal performance, as it selectively adsorbs water molecules while excluding other gases such as argon, nitrogen, and oxygen.

Fenzi Group supplies IG unit manufacturers with premium-quality 100% Zeolite 3Å molecular sieves.