The SH is a new polymer material for sand fixation.Strength of SH-fixated sand,resistance to wind erosion,water resistance,resistance to ageing,freezing-thawing resistance were tested in an indoor experiment.The experiment of SH-fixated sand was also conducted in the field.Results indicate that the SH has some great effects on sand fixation,and is fit for chemical sand fixation as combined with plants.The SH may be used in sand control.