Iggesund Paperboard, Sweden, has announced a price increase for both its solid bleached board, Invercote, and folding box board range, Incada. The prices for both products will be raised by EUR 100 per metric ton in European markets and £100 in the U.K. for all deliveries beginning October 18. The change will also affect all plastic coated and laminated Invercote and Incada products.