Extruded products

Profiles_AL-EE_all grades
Profiles_AL-EE_all grades
Profile rings_AL-EE_all grades
Profile rings_AL-EE_all grades

Extruded products / Extruded profiles

Our expertise lies in the manufacture of high-quality rubber profiles weighing up to 10,000 g/m. The cross-sections of our profiles range from 3 mm to approx. 180 mm, enabling us to cater for a wide range of applications.

Thanks to our high-performance automatic die-cutting machines, we are able to precisely produce sections of varying lengths from almost any profile cross-section. The end pieces are machined in-house, enabling us to respond flexibly and at short notice to changes, corrections or modifications.

Profile rings and frames

We manufacture profile rings using various processes, depending on the intended application. We offer both cold-bonded and free-form vulcanised and mould-bonded profile cord rings and frames. Thanks to the flexibility of our manufacturing processes, we can produce quantities of any size to deliver bespoke solutions tailored to your requirements.

Profiles | Round cords

Thanks to our state-of-the-art machinery, we are able to customise extruded products to meet individual customer requirements, ensuring they are perfectly tailored to every need. With our own in-house design engineer, we can design and adapt the moulds for extruded products, enabling us to respond flexibly to every customer requirement.

Simply send your enquiry to info@al-extrusion.de.

Profile rings | Profile frames

Our extruded products are processed into parts ready for installation using bespoke fabrication methods. In addition to techniques such as cutting, punching and notching, we also join profiles to form frames and rings using cold and hot vulcanisation. This results in durable and precisely fitting joints, both before and after the vulcanisation of the rubber profiles. We use adhesives or cold-vulcanising rubber solutions to join vulcanised profiles to form rings and frames. We assemble unvulcanised profile blanks to ensure a precise fit and then vulcanise them in a steam autoclave, both with and without templates. This also applies to frames.

Simply send us your enquiry to info@al-extrusion.de.

Extruded profiles

Machine hoses, round cords and profiles, such as

  • Support profiles
  • Flag profiles
  • Facade profiles
  • Joint cover profiles
  • T-profiles
  • H-profiles
  • U-profiles
  • Half-round profiles
  • Edge protection profiles
  • Wedge profiles
  • Plug-in profiles
  • Clamping profiles
  • Roller shutter profiles
  • Finger protection profiles
  • Clamp profiles
  • Hose profiles
  • Screen strip profiles
  • Square profiles
  • Angle profiles
  • Frame profiles, and much more

Simply send your enquiry to info@al-extrusion.de.

  • 3 discontinuous extrusion lines
  • Up to 10,000 g/m
  • Tank vulcanisation:
    • Up to 10 m straight-heated
    • Other lengths available on request
    • Profiles vulcanised using a template for precise shaping

MaterialsExtrusion

  • CR (chloroprene rubber)
  • EPDM (ethylene-propylene-diene rubber)
  • FEPM – Aflas® (tetrafluoroethylene-propylene copolymer rubber)
  • FKM – Viton® (fluorinated rubber)
  • HNBR (hydrogenated NBR)
  • IIR (butyl rubber)
  • NBR (acrylonitrile-butadiene rubber)
  • NR (natural rubber)
  • SBR (styrene-butadiene rubber)