Extremely hard, specially filled synthetic resin roll cover for press rolls

TopRock offers excellent sheet release thanks to its homogeneous and finely structured surface.

Web breaks are prevented, which therefore increases paper machine availability. The roll cover does not require internal cooling and can be run with a steam box. TopRock roll covers are easily doctored and are repairable.


TopRock is used on center press rolls, paper-contacting press rolls and backing rolls in a single-felted shoe press.


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