According to the different adsorption performance of desiccant, are physical adsorption and chemical adsorption of the two.
Physical adsorption adsorption principle is by physical adsorption of water molecules in their structure. Mainly silica, Montmorillonite desiccants, active mineral desiccant, molecular sieve desiccants, activated carbon desiccants.
Principles of chemical absorption is achieved by absorbing water molecules and change their chemical structure into another substance. Mainly calcium chloride desiccants, such as lime desiccant.
Desiccant selection based on product characteristics, meet the needs of differentiation for damp-proof, and many other factors.
Different product types and environment moisture needs are different, so use the desiccant is not the same.
If your environment is very small packages, you can choose the regular small packaging desiccant, 1-50g. Such as silica gel desiccant. If you are in a moisture-proof container container, remove the product packaging itself placed within the box some desiccant, should also be in the container wall hanging container desiccant. If your product requires the desiccant moisture quickly to play a role, you can use molecular sieve desiccants, such as insulating glass, and electronic products. If your product is a high-end electronic products, it is recommended that you include Montmorillonite desiccants. In order to meet the needs of these different types must use different seasonings. More about how to choose a suitable for your products, desiccants, please call our customer service staff.
