Confidential ? Internal Use Only RESULTS FLASH Calcoil Improves Supercalender Speed, Gloss, and Caliper at UPM, Jämsänkoski The application of Calcoil on United Paper Mill?s (UPM) SC31 in Jämsänkoski Finland has achieved outstanding improvements in CD caliper and gloss profiles along with throughput increases over their entire product range. The 58-zone Calcoil is installed on the 5 th roll from the bottom of the 11-roll Supercalender. CD Gloss 2-Sigma Reduction There was a 90% reduction in CD gloss 2-sigma, from 4.88 to 0.49 Hunter units. This improved quality is positively impacting throughput on the total machine line. CD Caliper 2-Sigma Reduction The Advanced Finishing Technology control software allows the Supercalender operator to set any ratio b

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