Sefar AG

Hinterbissaustr. 12, 9410 Heiden

Telephone +41 71 8985700
Fax +41 71 8985605


Hall map

COMPAMED 2016 hall map (Hall 8b): stand N03

Fairground map

COMPAMED 2016 fairground map: Hall 8b

Our range of products

Product categories

  • 04  Filter
  • 04.05  Filters, vent
  • 04  Filter
  • 04.08  Filters, filtration media

Filters, filtration media

  • 04  Filter
  • 04.12  Filters, hydrophilic

Filters, hydrophilic

  • 04  Filter
  • 04.13  Filters, hydrophobic
  • 04  Filter
  • 04.14  Filters, insert-moulded

Filters, insert-moulded

  • 04  Filter
  • 04.15  Filters, membrane

Filters, membrane

  • 04  Filter
  • 04.17  Filters, screen

Filters, screen

  • 04  Filter
  • 04.20  Filters, prefilter media

Filters, prefilter media

  • 04  Filter
  • 04.23  Membranes
  • 09  Raw materials and adhesives
  • 09.42  Fabrics


  • 09  Raw materials and adhesives
  • 09.47  Composites


  • 13  Services
  • 13.01  Design, Research and Development Services
  • 13.01.21  Wound healing

Wound healing

Our products

Product category: Filters, vent

Filter Products for Infusion Filters

SEFAR MEDIFAB fabric having a mesh aperture of < 20 µm ensures that during an infusion no foreign particles enter the patient’s bloodstream. We offer tapes, tubes and bags.

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Product category: Filters, hydrophilic, Filters, hydrophobic

Products for Perfusion Filter

SEFAR MEDIFAB fabrics increase in form of ribbons, pleated elements, tubes and bags the performance of perfusion filter, venous/cardio reservoirs, oxygenators and arterial filters.

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Product category: Filters, hydrophobic

Filter Products for Transfusion Filter

SEFAR MEDIFAB fabric having mesh apertures around 200 µm are installed yearly in millions of transfusion and auto-transfusion kits.
They prevent aggregates and particles entering the patient’s bloodstream.

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Product category: Membranes

Products for Diagnostic Test Strips

Sefar test strips are fast and reliable. Their homogeneous woven structure and hydrophilic surface allow excellent spreading and wicking, even for the smallest samples.

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About us

Company details

Sefar is the leading manufacturer of precision fabrics from monofilaments for the screen printing and filtration markets. Sefar products are used in a wide variety of industries, reaching from electronics, graphics, medical, automotive, food and pharmaceutical applications to aerospace, mining & refining and architecture. With its profound understanding of the applications Sefar helps its customers to achieve optimum results in their industrial processes.

Subsidiaries and fabrications centers in 26 countries on 6 continents provide local technical service for the broad range of solutions offered by Sefar.

Sefar Group operates weaving plants in Switzerland, Romania and Thailand.

Its Monosuisse division produces fine and medium yarns in Switzerland, Poland, Romania and Mexico.

In 2015 the Sefar Group achieved sales of 282 million Swiss Francs and employed some 2’200 employees worldwide.

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