Home Concrete Chryso®Optima 200 & 300 Chryso®Optima 340 Concrete Chryso®Optima 340 High Range Water Reducing Admixture Download or Add Documents. Technical Data Sheet Declaration Of Performances Safety Data Sheet Description CHRYSO®Optima 340 is a high-range water reducer and superplasticiser designed to optimise cement content while achieving a defined slump class. It enables the production of workable and flowing concretes without increasing mix water content, supporting performance-driven concrete mix design. Offering a wide dosage range, CHRYSO®Optima 340 provides excellent flexibility across a broad range of concrete types, including low water/cement ratio mixes. It allows increases in slump class without the need for additional cement and supports extended retention of concrete consistency. The product is particularly well suited to ready-mix concrete and applications involving long transport times, where workability retention is critical. Application areas Very plastic concrete to fluid concrete Self-compacting concrete Ready mix concrete Warm-weather concretin All cement types Benefits ▪ Extended consistance retention ▪ Improved compaction. ▪ Increased concrete strengths. ▪ Cement optimisation without strength loss. ▪ Wide range of applications. ▪ Versatile dosage range Packaging Container of 1000L 215 L Barrel Bulk delivery on request 20L Container 5L Container
