Linyi Building Material Co., Ltd. is specialized in producing high-strength Polycarboxylate polycarboxylate liquor manufacturers! The mother liquor polycarboxylic acid having a comb-shaped structure, the use of a molecule having a longer length and a polyoxyethylene long-chain high density sulfonic acid groups, so as to have a larger steric hindrance and electrostatic repulsion, to provide a more cement large dispersion and higher water rates. 1, the concrete work is good: fresh concrete workability is good, not isolation, no bleeding, good cohesion, gas content is moderate, suitable for pumping; 2, the concrete to harden and durability high: age strength of concrete , good volume stability, permeability, anti-freeze, anti-corrosion and anti-carbonation outstanding performance; 3, adaptability: Portland cement, ordinary portland cement, slag, fly ash cement, pozzolan cement and various admixtures have wide adaptability. 4, the overall performance stand out: the product has a high water reduction (water reduction up to 35%) and low slump loss rate and improve the performance of concrete to improve concrete strength and durability. . 5, green, environmental protection: non-toxic materials used, the production process without waste generated. When poly carboxylic acid water reducing agent is added after the mother liquor, since reducing agent molecules adsorbed on the cement particle surface orientation, the surface of cement particles with the same charge (usually negative charge), to form an electrostatic repulsion to promote mutual cement particles dispersed flocculation structural damage, releasing wrapped some of the water flow participation, thereby effectively increasing the fluidity of concrete mixture. Lubrication: water-reducing agent in a polar hydrophilic group is very strong, therefore superplasticizer cement particles with water molecules adsorbed film can form a stable solvation water film, this layer of water film has good lubrication , can effectively reduce sliding resistance between the particles of cement, so that the fluidity of the concrete is further improved. Steric hindrance: superplasticizer structure having a branched hydrophilic, extends in an aqueous solution of polycarboxylic acid liquor production equipment, thereby adsorbing the hydrophilic layer has a certain thickness of the perspective of the cement particles adsorbed on the surface is formed. When approached polycarboxylate cement particles liquor production, the adsorption layer start to overlap, which produce steric hindrance between the cement particles polycarboxylate liquor manufacturer, the overlap, the greater steric repulsion between cement particles to agglomerate effect The greater the obstacle, so that concrete slump well maintained. Sustained release branched graft copolymer: new Polycarboxylate superplasticizer such as during the preparation of the molecules in the water reducing graft some branches, the branch can not only provide steric hindrance polycarboxylate liquor manufacturers | high-strength building materials (certified) | polycarboxylate liquor provided by the Linyi City Building Material Co., high-strength. Linyi high-strength building materials Limited (www.lygqjc.cn) Shandong Linyi, concrete and related products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the high-strength building materials led the staff warmly welcome all inquiries negotiations to create a better future for high-strength building materials.