Suma Crystal A8 is a concentrated low foam machine rinse additive with scale control properties. Suma Crystal A8 is a concentrated acid rinse additive. It has been specially formulated for use in a wide range of ware washing machines. The product contains a blend of low foam surfactants for rapid and streak-free drying and for foam control in the dishwasher. It also contains scale control agents to keep the machine free from scale in medium hard and hard water conditions. A special ingredient makes the product suitable for use on soft metals. Highly concentrated formulation gives economy in use. Ensures quick drying. Gives streak and spot-free results. Suitable for hard water due to scale control agents. Compatible with soft metals.