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Zerust® ActivDri™ Capsule

Zerust® ActivDri™ Capsule protects ferrous and aluminum metals in enclosed spaces.

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Zerust® ActivDri™ Capsule protects ferrous and aluminum metals in enclosed spaces. It utilizes Vapor Corrosion Inhibitors (VCI) to prevent corrosion and silica-gel desiccant to combat humidity that affects metals and electronics. It is designed to protect large voids inside of critical items during shipping and storage.

The ActivDri™ Capsule features a durable coated steel cable to aid in inserting and retrieving the unit from the center of a void space. The cable is affixed to the capsule in multiple points to provide a secure hold. When the protected item is ready for service or final assembly, simply remove the capsule.

Use ActivDri™ to protect electronics, equipment, and assets in corrosive environments such as in salty air, sewage treatment plants, or power plants. ActivDri™ corrosion inhibitors form an invisible shield that provides powerful corrosion protection. The capsule reduces flash-rust and corrosion incidents, even in contaminated and challenging environments.

Do not place the capsule in direct contact with metals and test before use with copper and brass.

Product Name  Corrosion Protection
Silica Gel
(Up to)
Volume of Protection
(Up to)
Duration of Protection
(Up to)
ActivDri™ FAD12-1 177 ft³ (5 m³) 1 Year 7 oz. (200g
  • Reduces corrosion incidents
  • Improves equipment reliability and readiness
  • Reduces need for inspection & rework
  • Saves money & resources
  • Comes with Zerust® global on site support

Zerust® ActivDri™ Capsules are sold in cases of 10 units. Call for availability.

Part Number Product Volume of protection Quantity
375-F-00003 ActivDri FAD12-1 (VCI plus desiccant) 177 ft³ protection- Ferrous 10/Case