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COVID-19 UPDATE: Superior Felt & Filtration, LLC has been designated as an essential business under the US Defense Production Act. You can review our most recent press release here. As a vital subcomponent manufacturer supporting the disposable surgical hood, N95 mask component, BFE/VFE, and ventilator filter markets, Superior Felt & Filtration, LLC is meeting the immediate medical filtration needs of the US government and vital customers across 6 continents. In order to keep our employees safe and the flow of product uncompromised, we have implemented strict COVID-19 procedures to ensure safety continuity.

polypropylene filter media manufacturers

Nonwoven Polypropylene

Nonwoven Polypropylene Fabric – Ideal for Liquid Absorption & Filter Media

Polypropylene is a thermoplastic polymer used in a variety of nonwovens, including filter bags and pleatable filters and other applications which require thermal forming and/or welding.

Nonwoven polypropylene is also used for liquid absorption and is commonly used in the diaper and wipes markets.

In addition to our full Technostat® line, Superior Felt stocks many different styles of nonwoven polypropylene fabric ranging from .5 oz. per square yard up to 44 oz. per square yard.

We can also customize your nonwovens with a blend of other fibers, including polyester and viscose.

Benefits of Nonwoven Polypropylene:

polypropylene manufacturers

  • Perfect for filtration media
  • Ideal for use in diapers, wipes, feminine care & certain medical products
  • Absorbs little or no moisture
  • Resistance to bleaches & most solvents
  • Excellent resistance to acids & alkalis
  • High temperature resistance
  • Flexible
  • Lightweight
  • Low Cost
  • Moderate strength & stability
  • Good resistance to wearing & sunlight
  • Not attacked by mildew, mold or bacteria
  • Oil removing capabilities Filters do not hydrolyze in water

*Material properties will vary by manufacturing process

 Contact Superior Felt & Filtration for questions about nonwoven polypropylene fabric or to get a quote; we’ll respond shortly!

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