The base material for WOLL professional cast products is a high-quality, pre-processed aluminium alloy from German smelting plants. Each piece is chill-cast in a stress-relieved process without any air inclusions that lessen the quality.
Aluminium-titanium oxides or diamond crystals are then applied to the cut and ground body with a 20,000 ºC-hot plasma jet, using a patented, high-tech process. This hard surface forms the basis for the time-tested, extremely durable and unique non-stick coating of our WOLL professional cast products – our contribution to low-fat, vitamin-friendly and healthful meals.
