Harrel Inc. of Norwalk, Conn., said its redesigned sheet roll stack is tailored to meet new safety standards, by quickly opening the nip opening between the rolls by a 4-inch gap within three seconds ...

Battenfeld Cincinnati of Vienna, Austria, showed its new Multi-Touch roll stack at K 2013. In contrast to conventional three-roll stacks, the Multi-Touch operates with a larger number of roll nips, ...

In most production environments, PET resin typically is dried separately before being processed on a single-screw extruder. The ZSE-27 and ZSE-50 extruders that are being fed undried PET pellets or ...

A horizontal three-roll stack allows processing of complex applications requiring low melt-strength polymers on narrow webs. The unit can be used to process film, sheet, or lamination. Roll stacks ...