Paper passes through one or more nips formed by an iron roll and a roll of compressed fibrous material.

Paper passes through one or more nips formed by a relatively soft roll and a very smooth mirror-like steel or plated roll at high temperature

The paper is pressed against a cylindrical brush by a backing roll or by web tension.

Paper passes through one or two nips in which the rolls are driven separately and at speeds which differ by 10 to 30%.

Any calendering technique used to produce a smooth surface without a considerable increase in gloss.

Paper passes through one or more nips formed by a set of iron rolls.

Uses power module to heat up portion of Calender surface

Use during threading of sheet

It improves caliper profile by adjusting crown setting.

It improves caliper profile by adjusting calcoil power settings

True or False: Calendering action compacts the sheet and changes its surface properties

True or False: Objective of Calendering is to attain the required moisture of the sheet

True or False: 5D PM2 uses Super gloss calendering

True or False: 5D PM2 has five Calender rolls