FOR Hpeg 2400 polycarboxylate superplasticizer

Significant improvements to modern concrete have emerged in recent years, primarily due to application of various polycarboxylate dispersant with designed structure. However, self-compacting or high strength concrete characterized by a low water-to-cement ratio pose challenges for their viscosity and pumpability. Here we propose a strategy so called in situ redox polymerization method to synthesis hyperbranched polycarboxylate superplasticizers. By adopting a unique monomer Dimethylaminoethyl Methacrylate, acting as monomer as well as initiator, hyper-branched structure are obtained through this one-pot synthesis procedure. In contrast to their conventional counterparts, that is, comb-like polycarboxylate, hyperbranched structure is shown to cut down the viscosity of pore solution and alleviate the shear thickening behavior of cement paste, leading to a reduction in viscosity of paste. Moreover, owing to the ease of industrial manufacture, our approach, in situ redox polymerization method, show broad prospects and great potential for development.

3. Used as a cleaning agent for steel surface: if the steel surface needs to be plated, chrome-plated, tin-plated, nickel-plated for special purposes, the surface of the billet must be strictly cleaned to make the coating and the steel surface firmly bond. Adding sodium gluconate to the cleaning agent will achieve a very ideal effect;
4. As a special cleaning agent for glass bottles: The professional cleaning agent for glass bottles with sodium gluconate as the main formula can improve the following common problems: weak detergency, easy to block the nozzle and pipeline of the bottle washing machine; The de-staining power of bottleneck rust is not ideal; the trace residues after washing are not ideal for food safety (such as phosphate residues); the washing water is discharged as a public hazard;
5. Used as cement admixture: Adding a certain amount of sodium gluconate to cement can increase the plasticity and strength of concrete, and has a retarding effect, that is, delay the initial and final setting time of concrete;

Packing specification: solid slice is 25KG / bag;

60% content liquid agent: 1000 kg / drum, bulk water, container liquid bag

Transportation and storage: This product is non-toxic, odorless, non-flammable, general chemical storage and transportation. Store in a cool, dry and ventilated warehouse.

Shelf life: one year (sealed storage at room temperature)

Our Company

Shenyang East Chemical Technology Co., Ltd., established in 2012, is a professional supplier of concrete admixture products. Our company relies on high-quality and rich resources in the Northeast and mainly sells the first, second, and third generation water reducers, lignin sulfonates, naphthalene-based superplasticizers, polycarboxylic acid water reducers, polyether monomers (HPEG, TPEG), and polycarboxylic acids water reducing agent (PCE) series products and other concrete admixture auxiliary materials, such as sodium gluconate, acrylic acid, citric acid, etc Our company's products are exported to all parts of the country and Southeast Asia, the Middle East, Europe and other international markets Our company has established a comprehensive sales and service network system throughout the country, and we have many branches and foreign trade transit warehouse in Shenyang, Wuxi, Shandong and so on We committed to being a sincere and trustworthy partner of our customers adhering to the company culture of "customer first, professional and efficient" . We are willing to work with friends at home and abroad to create a better future and achieve win-win cooperation.