Colour coded underpacking papers supplied in roll and pre-cut sizes to suit all presses in packs of 50 or 100 sheets.

When using conventional compressible offset blankets it is of critical importance that the Calibrated Underpacking Sheets are "hard". A high increase in the tone values, movement and doubling are the consequences of using a normal paper quality underpacking or offset underblankets. Also an increased walking movement of the blanket could lead to severe build up of heat in the press and cause problems with the ink / water balance, fluctuating positioning stability and over a long period of time this will cause damage to the press bearings.