Sorbexx® PV
Sorbexx® PV


Sorbexx PV -
Non-wovens coated with powder activated carbon

With powder activated carbon coated non-woven material 
Sorbexx PV filter media consist of a non-woven material base coated with a powder activated carbon formulation. The thickness of the layers of the carrier and the amount of functional material (activated carbon) applied determine the adsorption capacity. The particularly fine ground activated carbon particles are integrated in the carrier in such a way that they are easily and completely accessible for molecular impurities and form a large external response surface. This can vary depending on the properties of the non-woven material (e.g. different fibre types, non-woven material solidification and surface weight) and the respective material thicknesses, thus determining the adsorption kinetics.

Construction and Design

  • Variable material thicknesses of 2 mm to approx. 15 mm possible  
  • Large and freely accessible response surface   
  • Activated carbon content can be adjusted to various degrees   
  • Customer customisations    



Physical and chemical properties

  • High adsorption efficiency  
  • High flexibility  
  • Simple handling  
  • Suitable as carrier for catalyst, impregnation, and functionalization materials



The textile base materials can be impregnated in our impregnation plant with a multitude of formulas, adjusted to a certain surface weight, and dried. At the same time, particularly during the powder activated carbon and granular carbon impregnation of polyurethane foams and non-woven materials, a large range of surface weights and qualities can be presented. 


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