This product is a new generation of concrete superplasticizer based on polycarboxylate ether which is produced by the newest formulation and the most advanced method. Due to the high ability to reduce the amount of water consumption and the ratio of water to cement, This product leads to increasing resistance and the reduction of concrete permeability to chlorine and sulfate ions and thus increase the durability of concrete. It has been produced with the properties of concrete slump preservation in 50 minutes.