FORDIA Underpacking Foil Technical Data Sheet 1. FORDIA Underpacking Foil - Non Adhesive Product Description: FORDIA Underpacking Foil (Plate Underlay Foil, Non Adhesive) offers reliable support for adaptation to cylinder circumferences and print lengths in offset printing presses and ensures optimum dot transfer. The foil can be easily applied beneath printing plates and blankets. FORDIA PolyFoil consists of a biaxially stretched polyester layer which offers high dimensional