All Temp PFD is specifically formulated to counteract bicarbonate alkalinity and other dissolved solids in wash water, providing excellent results in a wide range of water conditions.  Our proprietary blend of builders, conditioners, suspending agents, and corrosion inhibitors make this product a superior choice in mechanical spray warewashing systems. Features and benefits: Concentrated, economical, fast acting, labor saving, consistent dispensing, hard water tolerant, and improved performance.