D-ACTIVATOR

Deco-Crete D-Activator makes exposed aggregate finishes easier and more consistent than ever before. It is topically applied to freshly placed concrete to prevent the cement paste from fully hardening to achieve more controlled exposed aggregate finishes. Unlike sugar-based retarders with uncertain levels of retardation, D-Activator selectively halts the hydration process down to a controlled depth. Five predetermined depths of exposure are available, numbered and color-coded for quick and easy identification. Providing consistent, repeatable cement-paste removal and aggregate reveal. Because D-Activator provides a longer window before the surface paste must be removed, allowing the underlying concrete to harden properly, locking in aggregate and reducing pop-outs. D-Activator is water-soluble for easy removal with high-pressure water washing and scrubbing equipment.