It is a liquid, phosphate-free, acidic concentrated foam-detergent for the removal of inorganic and organic contaminations. Due to its special additives it prevents the resettling of the contaminations removed from the surface. It keeps them in the solution so they can be disposed easily during rinsing. The solution doesn’t lose its effectiveness even in case of hard industrial water. With the help of a foam washing machine, a foam with long exposure time can be created which sticks to the vertical surfaces longer. It is applicable in different fields of food industry, milk-, meat-, poultry industry and during the cleaning of technological lines of canning and refrigeration industry.