In 1919, Hans Langguth founded a business as a supplier of flat gaskets. Today, smart growth has established this business as one of the leading providers of sealing and insulation technology, as well as innovative system solutions for thermal management. And as for tomorrow? Well, we still have plenty to come. Our approach is an integrated solution that combines thermally conductive materials, THERMACORE thermal management solutions, insulating films and sealing materials, fixture management, consultation and engineering, product design, materials processing and delivery – for a project that is process-oriented from beginning to end. We live and work according to a simple concept: From the idea for a project and the start of production, through to series production and product shipping, definition and control are always essential. At the same time, we audit our partners just as regularly as we continually and proactively improve our own certifications.

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    Catalogue in GERMAN

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Key figures

  • 11 – 50
    Company headcount


  • Year established 1919
  • Main activity Main activity Manufacturer/ Producer

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Keywords associated with this company

  • Seals
  • Sealing rings
  • Flange gaskets
  • Insulating elements
  • Insulating foil
  • Foam rubber
  • Vacuum deep-drawn parts
  • Heat conducting films
  • Sheeting for electrical insulation
  • Asbestos-free joints
  • ptfe gaskets
  • sheared gaskets
  • Flat joints
  • rubber gaskets
  • heat engineering spare parts and insulation
  • washers
  • rubber sealing rings for construction machinery
  • building grade seals
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2838 p v

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