Home Concrete Ready-Mix Concrete Mid-Range plasticisers/MRWR Chryso®Omega Chryso®Omega 169 EMx Concrete Chryso®Omega 169 EMx High Range Water Reducing Admixture Download or Add Documents. Technical Data Sheet Declaration Of Performances Safety Data Sheet Description Chryso®Omega 169 EMX is a new‑generation water‑reducing plasticiser incorporating Chryso’s innovative LSS and EMX technologies. Developed using hybrid polymer technology, it is formulated to deliver consistent fresh and hardened concrete performance across variable binder compositions and chemistries, with extended workable life. Chryso®Omega 169 EMX includes components that promote increased strength development, enabling cement and binder optimisation for more sustainable and economical concrete solutions. It provides high workability without increasing mix water content and offers a wide dosage range for flexible use across many concrete applications. Application areas Chryso®Omega 169 EMX is suitable for: High‑consistence concrete Ready‑mix concrete Reinforced concrete Pumped concrete Flooring applications Chryso®Omega 169 EMX is compatible with: All types of cement Pulverised fuel ash (PFA) Ground granulated blastfurnace slag (GGBS) For special cements, consultation with Chryso Technical Services is recommended. Benefits Enables cement optimisation without loss of strength Provides extended consistence (slump) retention Delivers consistent performance with challenging binder systems Improves concrete rheology and workability Maintains controlled, low air content Enhances compaction Suitable for a wide range of applications Wide and versatile dosage range Packaging Container of 1000L 215 L Barrel Bulk delivery on request