The ISA inertial shaking unit is the ideal tool to improve paper quality: sheet formation, dimensional stability, MD/CD tensile strength ratio. Several solutions are available for the connection to the breast roll (blades, sliding bearings, hydrostatic bearings). Consequently, this equipment can be easily installed on an existing machine.The applications are numerous: packaging paper, graphic paper, specialty paper made from virgin fibers, annual fibers, recycled fibers, and synthetic fibers.