Moisture protection,
from loading to delivery
GRF Dessecantes manufactures desiccants for containers and packaging, protecting your cargo against moisture damage.
- +1,000,000
- containers protected
- Up to 300%
- moisture absorption
- Since 2014
- protecting cargo
- Sorocaba, Brazil
- own manufacturing
The right product for you
Desiccants and scavengers for every stage of the chain
Dry Box
Calcium chloride desiccant for export and coastal shipping containers. Absorbs moisture and locks it as a gel inside the sachet throughout the transit time.
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Double Shield
The same calcium chloride desiccant as Dry Box, inside a second non-woven sachet. Two walls between the gel and the cargo.
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Dry Pack
Bentonite clay sachets, neutral and chemically inert, from 1 g to 1 kg. Safe for direct contact with the packaged product.
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Silica Gel
Silica gel sachets from 1 g for medicine bottles, blisters and sensitive products. Adsorbs without forming liquid and without transferring anything to the product.
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Dry Box Calculator: how much desiccant does your container need?
Too much desiccant is wasted money. Too little is damaged cargo. Tell us the route, transit time and cargo type: GRF calculates the exact quantity, the placement and the inspection timing — in writing, free of charge and with no purchase obligation.
You describe the operation
Route, transit time, cargo and container.
GRF runs the numbers
Air volume, route humidity and tightness.
You get the plan
Quantity, placement and inspection.
We solve moisture problems
Why choose GRF
Product technology
Formulations engineered for each application — from Dry Box’s gelled calcium chloride to the silica gel in our pharmaceutical sachets.
Easy application
Sachets, strips and tubes with fast application: self-adhesive, hook or cable tie. Less stuffing time, more productivity.
Cost-effective
Made in Brazil, with no import costs and configurations adapted to the size of your operation.
About GRF
Specialists in moisture protection
GRF Dessecantes specializes in moisture absorbers and desiccants for containers, boxes and packaging. Founded in 2014 in the countryside of São Paulo state, GRF now operates in Sorocaba, SP, and continuously invests in quality and innovation to exceed customer expectations.
Mission
To be the best desiccant company, delivering our products safely.
Values
Integrity, collaboration, value creation and high performance.
Purpose
To continuously improve and offer a wide range of products of the highest quality.