A container dryer is a high-capacity moisture absorber that controls the humidity trapped inside shipping containers during sea freight. By stopping the condensation (container rain) caused by day-to-night temperature swings, it protects your cargo from rust, mould and packaging damage.
TRUGUARD Cont Pack Plus uses a calcium chloride (CaCl₂) gel core that locks away many times its own weight in moisture and keeps the container dry even on the longest routes. Hook-type and floor-type options fit every container size.
TRUGUARD experts are ready to assist with tailored container protection strategies.
Warm, humid air inside a container condenses on the cold steel surfaces that cool down at night, turning into water droplets. A container dryer captures this moisture at the source, lowering the relative humidity and breaking the condensation cycle — so your cargo stays dry even on 30–45 day voyages. For a wider range of capacities and formats, explore our container desiccant solutions as well.
Used across a wide range of industries.
With TRUGUARD to create a protection system tailored to your application needs.
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