Line-side, in-pack and warehouse moisture control across general industrial production.
The context
Most manufacturers meet moisture in three places: on the line where product sits unpacked, in the pack where it ships, and in the warehouse where finished goods wait. Treating those as one problem usually means over-dosing cartons to compensate for a humid building.
Fix the building first where that is cheaper — a dehumidifier sized to the room often removes the need to over-dose every carton. Then size in-pack desiccant to the enclosure volume rather than to habit.
Moisture risks
Each of these has its own threshold and its own failure signature. Knowing which one you are fighting is what sets the target humidity.
Work in progress corrosion
Parts staged between operations corrode overnight in a humid plant.
Finished goods deterioration
Stock held through a monsoon season degrades before it ships.
Packaging material moisture
Corrugated and labels absorb moisture, weakening cases and lifting print.
Machine and tooling corrosion
Idle machinery and tooling corrode in unconditioned space.
Seasonal humidity swings
A packing dose that works in winter fails in monsoon conditions.
Recommended products
Packed sachets
The core packed range: silica gel sealed into breathable pouches from 0.5 g to 5 kg, in Tyvek, non-woven, paper or cloth.
Fourteen standard sizes, four pouch materials, custom sizes to order
Large-format desiccant bags
Heavy bags from 200 g to 5 kg for corrugated cases, engineering crates and shipping containers.
Absorbs 35–40% of its own weight, with an optional hanging hook
Commercial & industrial units
Commercial and industrial dehumidifiers sourced from global brands.
Controls humidity in the room, not just in the pack
White adsorbent, no indicator
Plain white silica gel with the broadest mesh range in the catalogue and the highest published loading at high humidity.
Highest published adsorption — ≥70% at 90% RH
Montmorillonite clay desiccant
Natural clay desiccant in thirteen sizes from 1 g to 1 kg, in composite paper, filter paper, non-woven or Tyvek.
Absorbs up to 50% of its own weight at 25 °C and 100% RH
Reversible humidity indicator
Blue-to-pink indicator cards in single, three, four and six spot versions covering RH ranges from 5% to 60%.
Reads the actual humidity inside the pack, at a glance
Compliance & documentation
We will review your current packing specification against enclosure volume, route and season and tell you where it is over- or under-dosed.
Talk to our experts
Send us the product, the enclosure, the route and the storage period. You will get a desiccant type, a dose and a format back — not just a price list.