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General Industrial


​​Ins​​ulating Glass Adsorbents


One of the most important properties of window glass is its transparency and the ability to provide a clear and unobstructed view. To help achieve this, Grace manufactures the following adsorbents for the insulating glass industry that help prevent moisture accumulation and fogging:

PHONOSORB® molecular sieves are specifically engineered to help maintain window quality, performance, and reliability.

The consistent structure and composition of PHONOSORB® desiccants provides glass manufacturers with the required adsorption characteristics to ensure the quality of their products.

To select the right PHONOSORB® Adsorbent for your specific insulating glass application, please contact your Grace representative.​

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