Humidity

Humidity is a term for the amount of water vapor in air, and can refer to any one of several measurements of humidity. Formally, humid air is not "moist air" but a mixture of air and water vapor, and humidity is defined in terms of the water content of this mixture, called the Absolute humidity. In everyday usage, it commonly refers to relative humidity, expressed as a percent in weather forecasts and on household humidistats; it is so called because it measures the current absolute humidity relative to the maximum. Specific humidity is a ratio of the water vapor content of the mixture to the dry air content. The water vapor content of the mixture can be measured either as mass per volume or as a partial pressure, depending on the usage.

Antihumidity

Desiccant clay

Desiccant clay is the common name to call...

Molecular sieve

A molecular sieve is a material containing tiny...

Humidity

Humidity is a term for the amount of water...

Condensation

Condensation is the change of the physical...

Silica-gel

In many items, moisture encourages the growth...

Container

Propagroup product range for humidity...

Adsorbption

In the field of packaging protection we can use...

Desiccant

A desiccant is a hygroscopic substance that...

Silica gel

Silica gel is most commonly encountered in...

DMF - Dimethyl fumarate

Propack desiccants are free from DMF - Dimethyl...