Vehicle industry - busses

Seals for busses

To relieve the volume of traffic the use of busses play an important role nowadays.

On the basis of the same application profiles as for the automotive industry in most of the cases EPDM-profiles and moulded components are used because of their excellant ageing-, weather and ozone-resistance. 

Higher requirements of the users require a wide range of possibilities concerning the development.

Regarding your specific application we are ideally positioned: 

Our experienced team of product developers in combination with our possibilities regarding simulation together with our extensive possibilities concerning reinforcing supports, adhesives and sealing compounds or surface treatment systems is the basis to find also for your application an ideal solution. 

As reinforced materials we are using

  • punch strips
  • stamped metal strips
  • wire reinforced strips

delivered in a flat performance by certified suppliers.  

Before we are able to use the reinforced materials for the extrusion we have to shape it to an U-form by means of special bending tools regarding the required dimension and shape. 

To keep the tooling costs as low as possible we check already during the calculation process id we can use an already existing bending unit or a similar bending unit. 

High grade EPDM-profiles enable a flexible application even in cases of high temperature variations  (-35° to + 120° C.).

Surface refinements by means of our permanent and high grade slip-coating systems is intended to minimise the friction and as a freezing protection. 

If required our profiles can be coated online also with flock.

Furthermore an assembly regarding frames or lengths including cut-outs or drilled holes is possible.