The most widely used method of protecting products during transit and storage against the harmful effects of humidity and moisture.
Desiccant bags are mainly used in packaging applications but also on equipment where space is limited. Bags are available in a range of different desiccant types and weights up to 500g.
Silica Gel is a solid material that comes in granular or beaded forms. These granules or beads are sorted according to their size. It traps water molecules inside its pores yet remains dry and appears physically unchanged. It adsorbs water vapour by physical means, not a chemical reaction. Water vapour is attracted inside the silica gels crystalline structure.