Lightweight Containers (www.keykeg.com) has launched the first member of a new generation of KeyKegs: the cylindrical KeyKeg20. The new one-way keg owes its unique characteristics to an invention called the Double Wall™ technology, which surrounds the bag containing the beverage. This latest addition to the KeyKeg family will be available starting in Q1 2013.
Applying the Double Wall technology has resulted in a cylinder inside a cylinder. Its two walls work together dynamically, giving the KeyKeg resistance to higher internal pressures and extreme low deformation at high pressures. Even soft drinks, stouts and other highly carbonated beverages can be filled in the new KeyKeg.