TOPDRY Non-toxic Dehumidifier Dessicant Bag Replace Silica Gel Drying Agent

The reason why cargo are easily get moisture corrosion no matter cargo stored in a shiping container or warehouse is because of a huge temperature change.

Because of the big changing temperature in a shipping container than in a warehouse, so the cargo stored in shipping container is more easily getting damaged by moisture corrosion.

If the temperature changes rapidly enough there are sure to be moisture risk, even if the container may be fairly dry. The central fact is that warm air can hold more moisture than cold air. That means that if warm air is cooled, it become more humid. And if it is cooled enough, some of the moisture may rain out and condense

Moisture condensation, such as container rain and cargo sweat will result in a lots of moisture damage, resulting in peeling label, fading color, changing quality. The salt water will change cargoes’ stability and become useless.




TOPDRY Non-toxic Dehumidifier Dessicant Bag Replace Silica Gel Drying Agent

TOPDRY Non-toxic dehumidifier dessicant bag replace silica gel drying agen, TOPDRY desiccant is compose of non-toxic calcium chloride and food grade binding agent, with a larger proportion and more adsorbent materials, can absorb more than 300% of its own weight for longlasting 90 days absorbing moisture.

TOPDRY desiccant will extract humid moisture vapor quickly from the air, as soon as absorb moisture will turn to a thick solid gel and locked inside the interior bag without leakage or evaporation problem. Thus preventing the humidity inside the container reaching dew point and condensing.

Silica gel drying agent with only 10% moisture absorbent and will stop working after 14 days, not suitable for cargo moisture protection.