HelioJET® Papermill Dryer Cleaning Case Study Business Situation Growth in graphic grade papers is recognized primarily in emerging markets, including Asia-Pacific and Eastern Europe. This shift in demand has led to a general migration in production for graphic grade producers as they look to move closer to the localities where growth is high and resource costs are typically lower. Capacity in mature market regions, where costs are at historical highs, continues to shrink. The implications of this trend are clear – only the most efficient operations will survive in mature markets. In this case study, the papermill was experiencing severe buildup of their coating formula on the after-coater dryer fabrics. The contamination was creating sheet defects that often were not detected at the reel.

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