
Technical Centre: mixing
Technical Centre: tyre curing
Technical Centre: mixing
The focus of the Technical Centre: mixing in Freudenberg (GER) can be summarised in three fields:
- Research & development for HF mill room equipment
- Customer training
- Customer trials for process optimisation & main drive dimensioning
Preparation for the mixing trials
The more detailed the information supplied on your recipes and mixing processes, the more quickly and efficiently optimisation of your recipes can be achieved.
Please note that approximately one (1) day per recipe will be required for preliminary mixing trials carried out on the laboratory mixer and on the production-sized IM45E and BM20N internal mixers.
In order to specify the required maximum drive power, a recipe should be tested with a high power requirement.

Technical Centre: tyre curing

At the Technical Centre: Tyre curing in Hamburg (GER) you can cure your tyres completely electrical.
Our test press offers the following possibilities:
- 48” heating platen diameter
- 200t squeeze force
- Full nitrogen-electric curing
- Standing-post (BOM) and bag-in-well (BIW) centre mechs
- 14-25” bead range
- PCI available
- Possibility to integrate customer steam containers without modification for electric curing
For further details please contact us to start your HF eCuring experience today.
Revolutionising tyre curing
HF eCuring testing event 03|2025
Together we find a better way.