| Summary: | calendar stack fibres is passed to squeeze out more water. The mat of fibles is now a soggy paper sheet but now strong enough to support its own weight. Next the sheet is dried by passing it through the dryers (about fifty rotating cylinders heated by steam). Finally dried, the single cont- inuous sheet passes through highly polished rollers at the end of the paper machine called a [PT] _calendar stack_, which irons the paper smooth (similar to ironing a shirt). The paper is then wound off on a large steel cylinder about thirty-five ft wide, removed from the machine, re-wound, and cut into smaller rolls for export. After inspection for Yes JH 10/73 Not used Not used Withdrawn Checked by Jordyn Hughes on Tue 12 Jul 2016
|
|---|