RUNDUNNew Materials

Container
Desiccant
Manufacturer

  • High-capacity moisture control for ocean freight
  • Helps prevent container rain, mold and corrosion
  • Hanging strip, pouch and sachet formats available

Rundun New Materials supplies high-absorption desiccant strips and pouches for container shipping, export packaging and warehouse storage. Our moisture control products help reduce condensation, mold, rust and cargo claims during long-distance transit.

Container desiccant hanging in a shipping container
Shipping container dry packs

Container Moisture Protection

Container rain happens when temperature changes make humid air condense on container walls and ceilings. A high-capacity desiccant system absorbs that humidity before it can damage packed goods.

Calcium chloride based desiccants are especially useful for long-distance sea freight because they offer high absorption capacity and lock captured moisture into a gel-like form.

Products can be supplied in hanging strips, pouches and smaller packets to match full-container loads, export cartons or mixed cargo requirements.

Hanging desiccant strip for containers

Hanging Container Strips

Ready-to-hang desiccant strips for sea containers, warehouse spaces and long-distance cargo protection.

Calcium chloride desiccant pouches

Moisture Absorber Pouches

Compact pouch formats for cartons, export boxes, machinery packaging and mixed cargo loads.

Calcium chloride desiccant packets

Small Desiccant Packets

Small packet options for inner cartons, electronics packaging, textiles and sealed storage bins.

Why Use Container Desiccants

Moisture Locking

Calcium chloride absorbs humidity and turns it into a stable gel, reducing the risk of reverse release during transit.

Export Ready Formats

Strips, pouches and packets can be matched to container size, cargo sensitivity and packaging workflow.

Cargo Protection

Used for furniture, textiles, machinery, electronics, food packaging and other moisture-sensitive goods.

Applications

  • Ocean freight containers and long-distance logistics
  • Export cartons, pallets and warehouse storage
  • Furniture, leather goods, textiles and garments
  • Industrial parts, machinery and metal components
  • Electronics, precision instruments and general cargo
Calcium chloride moisture absorber

Common Specifications

FormatSizePackageCarton weight
500 g strip115 x 770 mm20 pcs/carton20 kg/carton
1000 g stripContainer hanging format10-20 pcs/cartonBy carton plan
50 g pouch115 x 130 mm400 pcs/carton20 kg/carton
100 g pouch145 x 155 mm200 pcs/carton20 kg/carton
200 g pouch145 x 205 mm100 pcs/carton20 kg/carton

Custom sizes, packaging materials and carton plans can be arranged according to cargo type and export requirements.

Frequently Asked Questions

How many container desiccants should I use?
Usage depends on route, container size, cargo moisture level and shipping time. Share those details and we can recommend a loading plan.
Can the strip be hung directly inside a container?
Yes. Hanging strips are designed for vertical placement along container walls or lashing points where they will not interfere with cargo.
Do you support private label packaging?
OEM and ODM packaging can be arranged for qualified orders, including printed packets, labels and cartons.
Can samples be provided?
Samples can be prepared for testing before bulk purchase. Shipping cost is usually covered by the customer.

Plan Moisture Control Before Shipment

Share your container size, route, shipping duration, cargo type and packaging method. We will help match the right desiccant format and loading quantity.

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