It can adjust the electric charge on the surfaces of cement particles to get proper cement rheology. As a result, it can reduce pump pressure, enhance drilling efficiency and used in construction easily. OUR QUALITY IS PASSED BY Halliburton,Xuzhou Giant Building materials Co.,Ltd,China supply manufacture in Xuzhou . A cement friction-reducing additive that reduces apparent viscosity and improves ... to an extent, and slightly retards cement for use in wells above 60°F (15.6°C). Packaging and transport Sacked with three packages, 25kg/sack. Be kept away from moisture and possible damage of the packages in transportation. Stored in cool and dry situation and storage life is two years.