Mortar additive Retardan®-200 P

retarder

Retardan®-200 P is a highly efficient set retarder in powder form for calcium sulphate (Gypsum) based binder systems. Extremly efficient at very low dosages No reduction in the final strength Ecologically safe and EC1 plus suitable Usage Retardan®-200 P provides excellent performance in the adjustment of setting time and workability of calcium sulphate binders, especially in neutral to slightly alkaline alpha and beta-hemihydrate binders and allows the formulation of very low-emission mortar products. The product is especially suitable for the following applications: Production of self-levelling screeds and underlayments Production of gypsum plaster Production of moulding and modelling plaster Production of dental and medical plaster Advantages The characteristics and advantages of Retardan®-200 P include: Highly efficient set-retardation at very low dosages Increased workability time for calcium sulphate based plasters and mortars up to several hours, depending on dosage Compatible with a variety of calcium sulphate binder types and with other additives, such as Sika® ViscoCrete® superplasticizers Retardan®-200 P allows the preparation of large volume mixes and thus reduces the overall costs of the application No reduction in the final strength of gypsum based products (unlike with several fruit acid based retarders) Uniform quality ensures a stable manufacturing process and production running as well as uniformity and homogeneity of the final gypsum product Ecologically safe and free of formaldehyde Packaging 13 kg bags / 390 kg per palett Colour Bright beige Composition Modified amino acid