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A passion for sealing - at the highest level. Over the decades, the manufacturer of sealing profiles for timber windows has become the go-to partner for everything to do with gaskets. With the largest gasket programme made in Germany. Product innovations, customised solutions or standard profiles, from regional to international, for industry, trade and crafts. Over 5,000 profiles perfect components all over the world. In doing so, we always keep an eye on what is most important: the satisfaction of you, each individual customer.

The GfA Group

First a family business, then a family of companies: each of our subsidiaries specialises in different materials, focal points and areas of application. Perfectly positioned for a wide range of customer requirements!

Logo GfA-Dichtungstechnik Joachim Hagemeier GmbH (since 1978)

GfA-Dichtungstechnik Joachim Hagemeier GmbH (since 1978)

The profile makers

  • Producer of sealing profiles made from the materials TPE-S, TPE-V and PVC-w
  • Development of new profiles
  • In-house toolmaking
Logo GfA-Service GmbH (since 1982)

GfA-Service GmbH (since 1982)

The precision pavers

  • Production of welded sealing frames
  • Comprehensive service around the sealing range for the processing trade
  • Customised products
  • Tools, cutting and welding equipment for processing sealing profiles
  • Trade in supplementary products
Logo GfA-Dichtungen GmbH (since 1985)

GfA-Dichtungen GmbH (since 1985)

The profile finder

  • Specialists for renovation seals
  • Huge range of gaskets: over 1.25 million metres available from stock, over 5,000 different gasket profiles
  • Innovations in production and toolmaking
Logo GfA-SiliTech GmbH (since 2020)

GfA-SiliTech GmbH (since 2020)

The silicone experts

  • Expert for silicone rubber sealing profiles
  • Customised solutions thanks to production on our own extruders
Logo GfA-SealSystems Pty. Ltd. South Africa (since 2018)

GfA-SealSystems Pty. Ltd. South Africa (since 2018)

The smart solution company

  • Location Cape Town
  • Production and distribution of sealing profiles of the highest GfA quality on the African market
  • Find out more here.
Logo GfA-SealSystems West B.V., Netherlands (since 2020)

GfA-SealSystems West B.V., Netherlands (since 2020)

The sales professionals Benelux

  • Direct contacts and distribution of GfA products in France, Belgium, Luxembourg and the Netherlands
Logo GfA-SealSystems Scandic, Denmark (since 2024)

GfA-SealSystems Scandic, Denmark (since 2024)

GfA goes Northern Europe

  • Sales and consulting for the Scandinavian region
  • Experienced professionals from the construction industry as experts and contacts for customers from Denmark, Norway, Sweden and Finland
Logo GfA-Group GmbH

GfA-Group GmbH

The perfect organisation

  • Holding company bundles administration, human resources and finance
  • ... so that the individual subsidiaries can concentrate fully on you!

GfA International

"Home port" and production, sales locations and partners - we are there for you in Germany, Europe and South Africa:

Map with markings
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gfa logo Germany
head office with production
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gfa logo Danmark
branch office
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gfa logo The Netherlands
branch office
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mk-dichtung logo Switzerland
sales partner
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superkljuc logo Croatia
sales partner
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gfa logo South Africa
branch office with production

GfA-PlusCheck

Logo GfA

The right partner when it comes to seals. Point for point GfA!

Experience

Expertise from more than 45 years of experience

individual wishes

Fast and uncomplicated realisation of custom-made products and unusual projects thanks to in-house toolmaking

Innovation

... is our passion, such as our anti-expansion thread - the stretch lock for precise profile installation, flock strips for easier gliding and much more

Customer service

Qualified "buten wie binnen" consultants are there for you: on site, at our head office by phone or email and always on the lookout for the right sealing profile via WhatsApp

delivery

Reliable, fast and predominantly direct from stock

Sustainability

Energy- and resource-saving in production and everyday business life, e.g. with our own combined heat and power plant, large photovoltaic system, closed water cycle, 100% LED lighting, company-owned e-vehicles, sustainable parcel shipping, the GfA honeybee state ...

Product variety

5,490 sealing profiles for every application. Custom-made profiles in almost any RAL colour from 200 metres

quality

Largest gasket programme. Made in Germany, exclusively from high-quality raw materials and additives. Also certified according to ISO 9001:2015 and 14001:2015

Specialists

Six subsidiaries under one roof: manufacture sealing profiles from TPE, PVC and silicone, weld sealing frames and offer a wide range of accessories

Support

Extensive POS and advertising material for retailers and processors

Availability of goods

Fast and uncomplicated delivery thanks to over 1 million metres of bearing seals on almost 3,000 m² of storage space

Satisfaction

According to the 2022 survey, GfA customers are very satisfied with service and product diversity

Futureorientation

Promoting young talent in a recognised training company

Cohesion

Always loyal and reliable as a family business, with trust and respect at the side of our employees, suppliers and customers

We are here for you!

... by telephone or e-mail:
+49 41 85 / 58 40-0 - info@gfa-dichtungen.de

You can find your personal sales representative here:
www.gfa-dichtungen.de/en/consultants/

Wow, check! The GfA Plus Check shows point by point why GfA is your perfect partner when it comes to seals & co. We can do a lot for you!
Preview GfAPlusCheck Download