【Properties】

This product is a fine-pored waterproof silica-alumina gel, typically used as a protective layer for fine-pored silica gels and fine-pored silica-alumina gels. It can also be used independently when the content of free water (liquid water) is very high. When operating systems contain liquid water, using this product can also achieve a relatively low dew point.

Usage:

Primarily used for air drying in air separation processes, acetylene adsorption in liquid oxygen and liquid nitrogen preparation, drying of compressed air and various industrial gases. Also serves as a liquid adsorbent and catalyst carrier in petrochemical, electrical, brewing, and other industries, and acts as a protective layer for common silica gel and silicate gel.

This product is used as a protective layer, accounting for approximately 20% of the total usage.

【Specs】2-5mm, 2-4mm, 3-5mm, 1-3mm, etc.

【Packaging】25kg composite bags or 500kg bulk bags and the like.

【Note】1) Grain size, packaging, and moisture content can be customized according to customer requirements.
2) Compressive strength is related to particle size.

Technical Specifications