CONT PACK is a specially modified product for the protection of containers over a long period of time during voyage against the bad effects of humidity.,

CONT PACK is produced from a special mixture of clay minerals and Calcium Chloride in order to be used for a long period of time.

Calcium Chloride adsorbs rapidly and continuously the water vapour in the air and transfer the liquid to the clay mineral therefore the water is adsorbed finally by the clay mineral and the mineral swells and keeps the water in its structure. This is a continuous process and this process keeps your material protected for a very long period of time by preventing container rain. 

Dew Point  - Container Rain Relation
For the materials carried in containers, due to the temperature differences in different parts of the world and the relative humidity changes over the sea, the container rain is unpreventable even if the containers air flow is open.

When container rain happens, either the goods carried in the container is damaged with water or the packing of the goods are damaged it’s unpreventable to have it claimed from your receivers.

Dew point is the limit value of the air for the highest concentration of water vapour that can be held in the air for certain temperatures and relative humidity values. Dew Point is directly in relation with the relative humidity and temperature therefore due to the changes of these two parameters during voyage, the dew point may be reached and exceeded which causes so called container rain.

The use of CONT PACK continuously keeps the relative humidity and temperature at a stable ratio, therefore the dew point is never reached in the container by the use of CONT PACK.

The continous humidity adsorbtion characteristic of CONT PACK eliminates the risc of container rain