VCI Desiccant from Tridiagonal Corporation combines the moisture-absorbing power of activated silica gel or molecular sieve with the corrosion-inhibiting properties of Volatile Corrosion Inhibitors. This dual-action product protects packaged metals from both high humidity and direct corrosion – making it the ideal solution for long sea freight shipments, air cargo, and extended storage of metal components.
Supplied in breathable sachets and pouches, VCI Desiccant requires no metal contact to function. The VCI vapour permeates the sealed space to form a molecular protective layer on all exposed metal surfaces while the desiccant actively absorbs moisture to prevent condensation.
| Absorbent Material | Silica Gel / Molecular Sieve + VCI |
|---|---|
| Form | Breathable sachets / pouches |
| Pouch Sizes | 5 g / 10 g / 50 g / 100 g |
| Moisture Absorption | ≥ 20% by weight |
| Protection Period | Up to 24 months |
| Metals Protected | Ferrous & Non-ferrous |
Pure silica gel desiccant sachets for moisture protection without VCI – for electronics and food.
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Self-adhesive VCI emitter for vapour-phase corrosion protection without moisture absorption.
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Granular VCI powder for bulk application in export crates and sealed packaging.
View DetailsVCI Desiccant sachets are available in custom pouch sizes for export packagers, automotive component manufacturers, and electronics shippers. Contact us for pricing and samples.
