The inlet and outlet areas of gas-filled furnaces place special requirements on roll coatings. These roll coatings are intended to seal sensitive areas, e.g. against the escape of explosive gases.

For this purpose, the belt must be tightly enclosed, the covering must be temperature-resistant and possibly antistatic.

The influence of the control rolls must not be negatively affected by the lock rolls on the belt run in the system.The sum of these critical properties is offered by the Mitex Series 507 with its special surface properties.