Treat it Right

Not surprisingly, many of these applications have narrower processing windows while quality and productivity demands are higher. However, one of the proven tools in the printing arsenal is the use of corona surface treaters to improve ink adhesion and overall print quality.

Film printing

It is typical for film substrates to be corona treated by the supplier prior to delivery to the printer. There are several reasons why this may not be adequate says Jan Westerheim, president of Solo Systems (Rowlett, Texas).