C)  Moisture Protection Solutions
                       PACKAGED DESICCANTS

(i) Sorbo Pouch®

Sorbo pouch contains silica gel of different types and comes in sizes of 0.5 gm to
528 gm depending on need and application.Sorbo pouch assures protection to
practically all kind of goods including leather, garments, textiles, machinery,
electrical and electronic components, pharmaceutical bottles etc.

Packing: 25kg Bags, 50 Kg. Drums, 170 Kg. Drums.

(ii) Dew Pouch®

Dew pouch is a series of bagged activated desiccant formulated specially to
provide much better moisture protection to goods as compared to Silica gel

Dew Pouch has a lot of advantages over silica gel which are highlighted as under:

  • Much higher adsorption capacity than silica gel.
  • Protects products for longer duration than silica gel.
  • Eliminates the problems of cargo sweat and container rain thus protecting
    valuable products which otherwise will be spoiled due to harmful effects of
    humidity variation.
  • Much lesser quantity of Dew Pouch is required as compared to silica gel

Grades and Packing:

Packing: Dew Pouch is available in adsorption capacities from 40% to 280% and
in pouch sizes of 0.5 gm to 2 kg.
1-2 kg. bags with hangers are also available.

(ii) Humidity Indicator Cards

Humidity Indicator Cards or HIC cards are used world over for quick indication of
humidity levels inside any packing.

They are impregnated with a color indicator to denote humidity levels.
For example, if all of the dots are deep blue on a 6 SPOT card which is a 10%-
60% card than you can be assured that the humidity in that container is below 10%.

Similarly 3 SPOT cards also show humidity indication but for a more close range of
5% to 15%.
These are a must for packing for electronic and electrical components like chips,
semi-conductors, switchgears, motors etc. because the humidity in the shipping
packages of these products must remain below 10%.

These cards are not precision indicators. However, they are very good at telling
you the maximum possible humidity in a packet.
In order to keep the humidity levels to lowest levels and protect your goods from
moisture, use our Dew Pouch / Sorbo Pouch packs.

Packaged foods of all kinds loose their crispness, become
damp and are spoiled frequently due to chemical changes
taking place and release of unwanted chemicals. Development
of mold growth, colour change, rancid smell during storage and
transportation spoil the products completely.

Pura Fresh is prepared to take care of above such problems
and keep your products as fresh as they were when being
packed in sachets, bottles, jars or packets.


  • bakery products
  • nuts, roasted cashew , almonds
  • roasted coffee, tea and beans
  • processed milk products like cheese, cottage cheese
  • sweets, spices and other processed foods
  • pharmaceuticals
             PACKING BAGS-Protec It®

Protec It are bags specially made to pack valuable metal ,
silver, precious powders in which desiccant pouches cannot be
kept. The unique fabrication of these pouches allows the
powder to remain moisture free with no contact of any desiccant
pouch with the powder.

Please send your specific problem of packing any powder so
that we can discuss about a solution.

Mos Trap are effective breathers to protect transformer oil from
moisture. They provide an economic and efficient means of
controlling the level of moisture entering equipment during a
change in volume of the cooling medium and/or airspace
caused by temperature gradients.

We can supply all grades and sizes of silica gel breathers for all
transformers including:

  • Distribution transformers
  • Power transformers
  • EHV transformers
  • Locomotive transformers

  1. Clear View acrylic
  2. Metallic designs including aluminium wire mesh protection
    and metallic armours ( with view window)
  3. Normal glass body clear view

200 gm to 10 kg. silica gel

Aluminium pressure die casted body.
Acrylic Container and oil cup.
Powder Coated

BST or flanged

B)  Adsorbents & Desiccants

  • Silica Gel-Sorbogel
  • Activated Alumina-Actal
  • Molecular Sieves-MolCat
  • Gas Absorbents-Carbex

A)  Silica/Alumina Binders and Coating Agents

  • Colloidal Silica
  • Investment casting slurry systems
  • Nano Silica Binders
  • Alumina sols
  • Acid Resistant Mortars
  • Sodium Silicates
Designed by Linustrade Pte Ltd.
Packaging Products at a Glance
VCI & Vacuum Packing
Desiccants & Adsorbents
Contact us