Please note that the content of this book primarily consists of articles
available from Wikipedia or other free sources online. Woodfree uncoated
paper (WFU) or uncoated fine papers are containing mainly chemical pulps
and 5 - 25 % fillers. Both softwood and hardwood chemical pulps are used
and a minor part of mechanical pulp might be added (often of aspen or
poplar). These paper grades are calendered.Woodfree uncoated papers are
of high quality and have a natural look and feel. The properties are
good strength, high brightness and good archival characteristics. They
provide a non-glare surface suitable for reading and writing.
