ZERUST® ActivDri™ Packets are patent-pending, economical, effective, and easy-to-use dual action, moisture control vapor corrosion inhibitor (VCI) sachet products.
ActivDri™ Corrosion Prevention and Moisture Control Packets protect against environmental contaminants and humidity that aggressively corrodes metal parts, components, electronics, and electrical components/equipment. Corroded metal components will lead to quality rejects, while corroded electrical components may cause system reliability issues, system malfunction, and intermittent connection errors, resulting in production stoppages and safety hazards.
Use ActivDri™ packet’s dual-acting moisture and corrosion control to protect highly sensitive metal parts and electrical components from corrosion damage during operation, shipping, and storage. Contact your ZERUST® rep for more information on how to apply ZERUST® ActivDri™ corrosion prevention and moisture control packets to your specific application.
|Product Name||Physical Dimensions+
||Protected Metal Types
|Volume of Protection
|Duration of Protection
|ActivDri™ PWA5||2” x 4”||Multimetal*||3.5 ft³ (0.1 m³)‡||12 months‡|
|ActivDri™ PWA10||3 2/5” x 4”||7 ft³ (0.2 m³)‡|
|ActivDri™ PWA25||3 2/5” x 5”||17.5 ft³ (0.5 m³)‡|
|ActivDri™ PWA50||3 2/5” x 5 1/2”||35 ft³ (1.0 m³)‡|
|ActivDri™ PWA100||3 2/5” x 6 1/2”||53 ft³ (1.5 m³)‡|
* ActivDri™ PWA chemistry is designed for ferrous metals (carbon steel, silicon steel, stainless steel, cast iron) and aluminum surfaces. A mixed acid gas test (IEC 60068-2-60 Method 4) by an independent lab was completed, which showed compatibility with yellow metals and silver.
** Normal environment (below 0.2 ppm SO2)
+ +/- 10%. Product sold in US customary units/sizes. Metric units approximate.
ZERUST®/EXCOR® ActivDri™ Corrosion Prevention and Moisture Control Packets are in stock and sold in cases.
|Part Number||Model||Volume of protection (Up to)‡||Quantity|
|375-M-00212||PWA5||3.5 ft³ (0.1 m³)||1,000/Case|
|375-M-00213||PWA10||7 ft³ (0.2 m³)||500/Case|
|375-M-00214||PWA25||17.5 ft³ (0.5 m³)||200/Case|
|375-M-00215||PWA50||35 ft³ (1.0 m³)||100/Case|
|375-M-00210||PWA100||53 ft³ (1.5 m³)||50/Case|