Home Concrete On-Site Speciality On-Site Solutions Chryso®Monocouche Retarder Concrete Chryso®Monocouche Retarder Hydration Controlling Admixture Download or Add Documents. Technical Data Sheet Description Chryso®Monocouche Retarder is a liquid admixture designed to control the hydration of cementitious products. It acts as a set retarder, delaying cement hydration and extending the working time of mortars, grouts, and similar materials. The product is intended for use as a raw material in formulations where controlled setting and extended workability are required. Application areas Chryso®Monocouche Retarder is suitable for: Screeds Mortars Grouts Flowing screeds Chryso®Monocouche Retarder is compatible with: All types of cement Pulverised fuel ash (PFA) Ground granulated blastfurnace slag (GGBS) For use with special cements, consultation with Chryso Technical Services is recommended. Benefits Extends working time of cementitious products Provides controlled set retardation Suitable for a wide range of cement systems Enables improved application time for mortars and grouts Supports consistent processing of cementitious mixes. Packaging Container of 1000L 215 L Barrel 15L Container 20L Container