Factory Supply Concrete Admixture Sodium Lignosulfonate
Product Description
Factory Supply Concrete Admixture Sodium Lignosulfonate
Sodium Lignosulphonate Physicochemical properties :
1. sodium lignosulphonate has good diffusivity and can be dissolved in water with any hardness. The water solution has good chemical stability and biodegradability.
2. lignosulfonate, also known as sulfite lignin, is of different molecular weight and different structure, that is, polydisperse anionic polyelectrolyte. The solid product is a free flowing powder of yellowish brown, which is hygroscopic. It is soluble in water and is not affected by the change of pH, but insoluble in ethanol, acetone, and other common organic solvents. The aqueous solution is brown to black, with colloidal properties, and the viscosity of the solution increases with the increase of concentration. Lignosulfonate has little effect on reducing the surface tension between the liquid, and can not reduce the surface tension of water or form the micelle.
Sodium Lignosulphonate Application :
1. Can be used as a water-reducing admixture for concrete, and applicable for projects such as culverts, dikes, reservoirs, airports, expressways and so on.
2. Used as a scale remover and a circulating water quality stabilizer on boilers.
3. Sand preventing and sand fixing agents
4. Used for electroplating and electrolysis, and can ensure that the coatings are uniform and have no tree-like patterns.
5. Used as a tanning auxiliary in leather industry.
6. Used as a flotation agent for ore dressing and an adhesive for mineral powder smelting.
7. Coal water slurry additive
8. Long-acting slow-release Nitrogen Fertilizer agent, a modified additive for high-efficiency slow-release compound Fertilizers
9. Used as a filler and a dispersant for vat dyes and disperse dyes, a diluent for acid dyes and so on.
10. Used for anodal anti-contraction agents of lead-acid storage batteries and alkaline storage batteries, and can improve the low-temperature urgent discharge and service life of the batteries.
Packaging and storage
1. Package：25kg/bag
2. Storage: This product needs to be placed in a dry and ventilated place, and should be protected from sun, moisture and moisture. This product does not deteriorate for long-term storage. If there is agglomeration, it can be used as an aqueous solution or crushed, without affecting the performance and effect
3. Transportation: This product should be lightly loaded and unloaded during transportation. It is forbidden to use iron hooks for loading and unloading to prevent damage. The product is non-toxic and harmless. It is a non-flammable and explosive dangerous product. It can be transported by containers such as cars or trains or LTL.
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.
Product Categories : Water Reducing Admixture > Lignosulfonate