Description Pronto is a non-built liquid laundry detergent, which is designed to be equally effective in hot or cold water. This detergent is formulated only for multi-component automatic dispensing systems. Contains fast-acting cleaning agents and is effective on natural and synthetic fibers. Cleaning is provided through the use of modified detergents rather than strong alkaline booster compounds. Highly concentrated for use in hotels, motels, schools, hospitals, and nursing homes. SDS