Liquid highly concentrated complexing agent to prevent scale formation
WR-20 is used in the rinse areas of bottle washers in order to prevent the formation of water scale Pre-dilute WR-20 to 10% solution with distilled water before applied. (1 kg of WR-20 in 9 litres of water) Feed WR-20 by chemical pump directly to the water in water tank , allow WR-20 to flow by gravity to the solution. (Well mixing) Amount of WR-20 required are based on the water hardness and pH (refer to table 1). In general usage rate recommended is 20-30 ppm.
• Concentrate complexing agent
• Excellence scale preventor
• Economic usage