The fact that the profile of the rolls with ROCKWELLE coating remain practically uniform during its extended useful life allows the improvement of profiles in a significantly way. The result is our ROCKPROFILE.
The initial point for optimization, is in the minimized tension of the formation of corrugated web in the maze of the roll. Thus, it is possible to achieve a constant quality of the corrugated web, that is, it rationalizes completely the operation.
The optimized ROCKPROFILE is created exclusively for each application. in this sense, different parameters must be considered - for example, the type of Single Facer used, the levels of quality of paper used, the speeds of production and application of the boxes . Thus, the proportion of consumption of medium paper can be significantly reduced, and may also provide better resistance to the corrugated board, if so desired by the customer.