Nonwovens ensure pure water.

It all started out with a customer's need for innovative water filter technology. The requirements made of the nonwoven fabric, which plays a central role in the process, were high: it had to be extremely tough in mechanical terms and free of chemical additives. Materials of absolute purity were required. The nonwoven specially developed by Jakob Härdi AG for the world of water filtration fulfils all these conditions, is pollutant-free and certified – with flying colours.