Metallgewebe gesintert

Sintered wire cloth laminate

Diffusion-bonded (sintered) layers of cloth improve the filtration properties and the usability of individual layers of filtration cloth. SinterPore™ allows building filters, that combine new properties with the advantages of metal filter cloths.

  • A precise, robust pore geometry by a firm bond
  • Heat and corrosion-resistance
  • Favourable forming property and weldability
  • Favourable cleanability and reusabililty
  • Definable porosity of the laminate


Dorstener Drahtwerke offers a full line of diffusion bonded sintered wire cloth and sintered wire mesh sintered metal filter products under the brand SinterPore™.

Sintered Metal Mesh is made by pressing multi-layer stainless steel woven wire cloth, then sintered together in a vacuum furnace. This kind of filtering cloth is much better than common metal woven wire mesh with good strength, hardness, and good positioning of opening. Its comprehensive property is superior to sintered metal powder and porcelain.

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Sintered fiber media

Metal fiber fleeces are laid, sintered, and calendered from different fiber layers with stainless steel fibers from 2 μm diameter. The result is a filter media that is easy to process and made of corrosion-& heat-resistant, and stable stainless steel material with precise filtration performance. We can design metal fiber fleece so that filter fineness, porosity, dirt-holding capacity, and stability meet the requirements.

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Welded cloth laminates

Our welded mesh laminates are a budget-priced alternative to our Sinterpore™ line. Here, two mesh layers are bonded together in a multi-spot welding process, thus obtaining excellent dimensional stability.

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Customer design

Do you need sintered wire cloth laminate according to special requirements and cannot find the right products in our standards? We will be pleased to create a solution for you. We produce and deliver not only in standard versions, but also especially following your requirements.

Custom sintered wire cloth & fiber media offer endless design possibilities. We can create sintered wire cloth laminates to fit your application and optimize your process. Likewise, we can add metal fiber fleece to our wire cloth laminates.

  • Nominal filter finenesses from 5 – 1000 microns are available.
  • Standard size: 457 x 1220 mm and 610 x 1220 mm
  • Custom sizes available – maximum laminate size 610 x 1524 mm
  • Number of layers: 2 – 200 or more layers of wire cloth

Feel free to contact us! We will implement your wishes or develop a custom-fit solution for your application with you!

Dorstener Drahtwerke is ISO 9001 certified and all our products are manufactured to the highest quality standards. Our staff is available to help you determine the right product for your application that meets your requirements and budget. Contact us today for more information!