Förfarande för beläggning av vals och valsbeläggning

摘要

The invention concerns a method for coating of a roll, in particular of rolls in size presses and coating machines, in which method a resilient polymer coating is fitted onto the roll frame. A polymer or a mixture of polymers is used as the matrix material for the coating material, into which polymer or mixture of polymers, before the material is fitted onto the roll frame, oxides and/or carbides and/or sulphates are mixed to improve the wear resistance and the process-technical properties. Various fillers and admixtures are employed to improve the manufacturing-technical properties. The substantially homogeneous coating material hereby formed is spread onto the roll frame as a substantially even and homogeneous layer. The invention also concerns a roll coating.