Desiccant Polymer


Manufactured from molecular sieve (60%) and polymer (40%), the Versatile Moisture Adsorbing Polymer (VMAP) is best used for adsorbing odours and other volatile organic compounds.

An excellent alternative to desiccant bags, the VMAP helps to reduce the risk of desiccant contamination and fibre loss. Hence this desiccant is ideally used for applications that require a high level of cleanliness such as electronics, sensors, semiconductors, circuit boards, optics, medical devices, shipping and storage.

The polymer desiccant operates at a temperature between -40 Degree Celcius to 90 Degree Celcius and its shape can be customized to allow applications that allow requires complex shapes to fit the available space.

Using screw fasteners, adhesives or other mechanical retention methods, allows the desiccant polymer to be fixed in place. It is also incorporated with controlled adsorption properties to prolong the life of the desiccant, meaning that the polymer desiccant can be used for long time frame operations, protecting products for a long duration and reduce maintenance costs.



  • Polymer: TCP
  • Desiccant: Molecular Sieves (60%)
  • Operating Temperature: -40oC to +90oC
  • Adsorption Capacity (Nom): 10-15% by weight at 50% RH at 22oC Typical Adsorption Rate: 0.03 grams per 20 days

Key Features

Product Features

  • Customisable shapes
  • Caters for both low and high production quantities
  • Easy to install 
  • High adsorption capacity
  • Low dusting and particle loss
  • Can be reactivated
  • Low start-up cost for small batch manufacturing 
  • Excellent electrical insulator