This type of product has a higher water reduction rate, which is higher than JS-103, and has ultra-high slump protection performance. It is especially suitable for the environment with poor materials or summer with high temperature. Compared with the polycarboxylic acid mother liquor on the market, it can reduce the consumption of slump protection mother liquor by 20%-40%.It is mainly used in high-strength concrete with high requirements, and its products are mainly used in high-speed railway and high-speed railway Road, hydropower and other large engineering projects pumped concrete, super fluid self-compacting, high strength and high performance concrete and commercial concrete. Product Feature 1.It has a higher water reduction rate and a higher slump protection performance, especially for the concrete with great loss in time. 2.High water reduction rate and low dispersion velocity. 3.The comprehensive cost performance is high, especially suitable for summer, high temperature environment.