
Jul 4, 2016
Metsä Board Simpele has almost doubled its production capacity since 2006. The mill has been able to produce board with significantly increased bulk without any compromises in surface quality or stiffness. These results were achieved from two different rebuilds supplied by Valmet. OptiCalender metal belt calenderer, installed in 2006, offered a remedy to the production bottleneck and extremely good board surface quality.
Location | Metsä Board Simpele Mill, Finland |
Customer challenge | Need to increase production capacity and improve quality to differentiate |
Solutions |
Mill rebuild in 2006 to get lighter boards with improved bulk and to improve quality consistency
Mill rebuild in 2011 to remove production bottlenecks
Capacity increased by 80,000 t/a to 300,000 t/a |
Results | Lightweighting (lower grammage end products), increased bulk, more production |
Keywords | Board and paper, Europe, Rebuilds |
Grades | Simcote |
Basis weights | 200 - 340 g/m2 |
Annual capacity | > 300 000 t/a |