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Home > Case Studies > Case Study 11: fillwell® - industrial filtration

Case Study: fillwell® - industrial filtration

Customer

European producer of lightweight filters
 
 

Objective

Develop a fibre to overcome problems with structural stability of the nonwoven filter web. Web not capable of retaining required calliper.

The Wellman International Solution

  • Examined examples of structural issues in the web
  • Fibre blend designed to enhance structural integrity in web while maintaining performance of filter
  • Performance of fibre blend tested in customer product
  • New nonwoven filter with enhanced structural integrity and performance