Ahlstrom-Munksjö invests in a new post-screening system at its Aspa pulp mill, in Sweden, in order to produce even cleaner ECF (Elementary Chlorine Free) and UKP (Unbleached Kraft Pulp) specialty pulp. The new post-screening is expected to be fully commissioned in the fourth quarter of 2021. In addition to facilitating even cleaner and purer pulp, the new post-screening system will increase the production capacity and allow expansion to new customers and market segments with high demand f...