Treat it Right

The proper control of tension is also very important when processing thinner films, says Tom Gilbertson, VP applications engineering for Enercon (Menomonee Falls, Wis.). A printer needs to operate between too little tension that can cause wrinkling and too much tension that can cause breakouts. To help broaden the operating window, Enercon offers its universal ELF (Enercon Low-Friction) roll with a lightweight design to reduce inertia.