A high balance quality and low out-of-roundness characterize the EvoCoat B backing roll. Due to its special design, a stable coating profile is achieved shortly after startup.
The cover of the EvoCoat B backing roll has good web stability, high resistance to marking and abrasion, as well as excellent mechanical endurance. With these preconditions, long grinding intervals can be achieved.
The EvoCoat B backing roll is used in direct coating units, such as the DynaCoat AT and DynaCoat coaters for support and guidance of the paper web.