Effectual at the shops' walls. Many base formats to choose from. Mechanical sealing through cold pressing joins blister and blister-card together and gives a 100% recyclable package. No environmentally burdening blister varnish is needed. The blisters are made of partially recycled PET-plastic. Even the blister cards can be produced of recycled carton. The package is easy to open and reclose. The blister card remains entirely intact when the package is opened and therefore it works well as directions for use, written guaranties etc.   Machines for Greenpack Original: GP300, GP2000, GP2002, GP5000. Thermo transfer printer on blister cards:  GP Exxtreme.