Riteks NexCrete™ 1200 is a non-chloride mid-range water-reducing concrete admixture. NexCrete 1200 is designed to offer: Superior workability and finishability, increased compressive and flexural strength (both initial and ultimate) with lower water-cement ratio and normal set times throughout the whole dosage range. NexCrete 1200 does not contain calcium chloride or any chloride-based components. It will not promote or contribute to corrosion of reinforcing steel in concrete.