Polycarboxylic acid superplasticizer is a high-performance water reducer and a cement dispersant in the application of cement concrete. It is widely used in highway, bridge, dam, tunnel, high-rise building and other projects.
This product is green, non flammable, non explosive, and can be safely transported by train and car.
polycarboxylic acid superplasticize, because it truly designs an effective molecular structure based on the action mechanism of dispersed cement, has a super dispersive type, can prevent the loss of concrete slump without causing obvious retarding, plays a high plasticizing effect at low dosage, has good liquidity retention, the cement is adaptable to a wide range of molecular structures, has a large degree of freedom, many synthesis technologies, and has a lot of room for high-performance, and has a significant strengthening effect on concrete, It can reduce the shrinkage of concrete, and the content of harmful substances is extremely low. The technical performance characteristics give concrete excellent construction workability, good strength development, excellent durability. polycarboxylic acid superplasticize has good comprehensive technical performance advantages and environmental protection characteristics, which meets the needs of modern concrete engineering. Therefore, polycarboxylic acid superplasticize is gradually becoming the preferred admixture for preparing high-performance concrete.
1. It has good compatibility with all kinds of cement, good slump retention performance of concrete, and prolongs the construction time of concrete.
2. Low dosage, high water reduction rate and small shrinkage.
3. Greatly improve the early and late strength of concrete.
4. This product has low chloride ion content and low alkali content, which is conducive to the durability of concrete.
5. The production process of this product is pollution-free, formaldehyde free, in line with ISO14000 international standards for environmental protection management, is a green environmental protection product.
Polycarboxylate superplasticizer 50% (High water reducing type) Polycarboxylate superplasticizer is a new generation of high performance polycarboxylic acid superplasticizer was prepared from methyl allyl alcohol polyoxyethylene ether macromonomer by free radical polymerization, it is containing 50% solid content. It has a higher water reduction rate and a certain slump protection function, to ensure the excellent working performance of concrete, higher strength and excellent durability, mainly used for export, transport distance is relatively long mother customers. Product Feature: 1.The higher water reduction rate can reach more than 40%. 2.Low viscosity and low thixotropy, It is more suitable for concrete with low water cement ratio
High-performance Polycarboxylic Acid Superplasticizer is widely used in Concrete engineering. It can not only greatly reduce the amount of cement and water, but also significantly improve the workability of concrete, improve the quality of the project, reduce the cost of the project, save energy consumption, and have no pollution to the environment. FEATURES AND BENEFITS Improve the compressive strength of concrete (production of concrete with strength over 50N/mm²) Allows reduction of mixing water (up to 35%) without reducing the consistency of the concrete mixture. Reduced cement consumption, thereby reducing costs (while maintaining a constant water-cement ratio) Does not cause steel corrosion (low chloride content) RECOMMENDED FOR Pumped concrete High flowability concrete High durable concrete High strength concrete Ready-mixed concrete  Long distance transport concrete Dosage of JLY-01 should be decided according to the mix design, surrounding, the required water reducing rate and materials.Normal dosage is 0.7% weight of cement with a range of 0.25%-0.8%. Trial mixes should be made to determine the optimum dosage. For more details, please contact with us. Enjoy your day
HEDP is used as a retardant in concrete, scale and corrosion inhibition in circulating cool water system, oil field and low-pressure boilers in fields such as electric power, chemical industry, metallurgy, fertilizer, etc. In light woven industry, HEDP is used as detergent for metal and nonmetal. In dyeing industry, HEDP is used as peroxide stabilizer and dye-fixing agent; In non-cyanide electroplating, HEDP is used as chelating agent. Usually, HEDP is also used together with polycarboxylic acid(superplasticizer),in which it acts as reducing agent. For price, specification and other details please contact us.
Hydroxypropyl methyl cellulose (HPMC) is a kind of odorless, tasteless and non-toxic white powder, 1. Appearance: white or off white powder, odorless and tasteless. 2. Particle size: the passing rate of 100 mesh is greater than 98.5%; The passing rate of 80 meshes is greater than 100%. 3. Carbonization temperature: 280-300 â??. 4. Apparent density: 0.25-0.70g/ (usually about 0.5g/), specific gravity: 1.26-1.31. 5. Discoloration temperature: 190-200 â??. 6. Surface tension: 42-56dyn/cm for 20% aqueous solution. Purpose: As thickener, stabilizer, emulsifier, excipient, water retaining agent, film-forming agent, etc. in the production of coatings, building materials, paint removers, agricultural chemicals, inks, textile printing and dyeing, ceramics, papermaking, cosmetics and other products. The application in synthetic resin can make the obtained products have the characteristics of regular particles, looseness, appropriate specific gravity, excellent processing performance, etc., thus basically replacing gelatin and polyvinyl alcohol as dispersants. In addition, in the construction process of the construction industry, it is mainly used in mechanized construction such as wall building, plaster finishing, caulking, etc; Especially in decorative construction, it is used for pasting ceramic tiles, marble and plastic decoration, with high pasting strength, and can also reduce the amount of cement. Used as a thickener in the coating industry, it can make the layer bright and delicate, do not remove powder, and improve the leveling performance. Function: It can thicken the fresh mortar to have a certain wet viscosity and prevent segregation. (thickening) Water retention is also the most important characteristic, which helps to maintain the amount of free water in the mortar, so that the cementitious material has more time to hydrate after the mortar construction. (water retention) It has air entrainment, which can introduce uniform and fine bubbles to improve the workability of mortar. Performance: 1. It is easy to mix with dry powder formula. 2. It has the characteristics of cold water dispersion. 3. The solid particles are effectively suspended to make the mixture more smooth and uniform. Mix: 1. The dry mixed formula containing cellulose ether can be easily mixed with water. 2. Get the required consistency quickly. 3. Cellulose ether dissolves more quickly and has no lumps. be used as: Waterproof putty for interior and exterior walls External wall insulation mortar Gypsum plaster and gypsum products Cement based plastering mortar and masonry mortar Plate joint filler Tile adhesive Self leveling ground material Water based coatings and paint removers Extruded concrete sheet
Supplier: Redispersible polymer powder (rdp/vae). hydroxypropyl methyl cellulose (hpmc), polycarboxylic acid superplasticizer (pce), polypropylene stabilized fiber (pp fiber)
Services: OEM service, packaging
Buyer:
Polycarboxylate superplasticizer is the third-generation high-performance water-reducing agent developed after the general water-reducing agent represented by lignosulphonate and naphthalene superplasticizer. 1. Good compatibility with various cements,good slump retention performance of concrete,and extend construction time of concrete. 2. Low dosage,high water reduction,small shrinkage. 3. Greatly improve the early and late strength of concrete. 4. The product has low chloride content and low alkali content,which is beneficial to the durability of concrete. 5. The production process of this product is non-pollution and does not contain formaldehyde. 6. Using polycarboxylate superplasticizers,more slag or fly ash can be used instead of cement to reduce costs.
Polycarboxylate Superplasticizer is the newest generation superplasticizer used for concrete in domestic and abroad.It is based on molecular designs and adsorption capacity of polycarboxylate,we do R&D and successfully produce water reducing and retention type polycarboxylate superplasticizer for concrete.With initiating systerm and reaction conditions,we achieve high adaptability.Comparing with PNS and other superplasticizer, superplasticizer has many characteristic advantages in technology and performance as following: (1) low dosage, high rate of water reducing; (2) keep concrete good slumption retention; (3) good compatibility with cement; (4) small shrinkage of concrete to keep the stability of volume and durability; (5) environmental in production and usage. Base on above advantages.
Polycarboxylate Based Superplasticizer is the third generation concrete plasticizer which advance developed from lignosulfonate calcium type and naphthalene type plasticizer. Polycarboxylate is the latest liquid type superplasticizer with slump retention performace developed from superplasticizer. Polycarboxylate is a modify liquid type superplasticizer researched by new technology.it is a greeen environmental product with good comprehensive index and no pollution.
The product is mainly used to produce polycarboxylic acid superplasticizer products The polycarboxylic acid superplasticizer synthesized with it has higher water reduction rate, higher slump retention, good early strength, low alkali, low foam and low energy consumption. The third monomer is introduced: it has better molecular weight regulation function. The synthesized superplasticizer has uniform molecular weight distribution, good workability and low viscosity. The higher unsaturation ensures the higher eective content of the super chemical agent synthesized in the later stage, which is the most favorable guarantee for high water reduction rate and high slump retention.
