Used for the cercmic tiles ceramic binder sodium lignosulfonate
Product discription:
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.
Product picture:
Application:
1.In the field of concrete additives, the sodium lignosulphonate series products can be applied as common water reducing admixture and built material of series multifunction high-performance water reducing admixtures. The products can be directly adopted as additive in the concrete .Moreover, they also can be compounded with such high-performance water reducing admixtures as naphthalene series and melamine series etc. And, they are also ideal materials for series retarding agents and pumping agents etc.
2.The sodium lignosulphonate series products can be adopted as the adhesives in the briquetting procedure in the vertical retort zinc smelters.
3.The sodium lignosulphonate series products can be used as embryo reinforcing agents in the fields of pottery and porcelain and refractory materials. They can increase the fluidity of the slurry and thus to improve the strength of the embryo.
4.In the field of water-coal paste, the sodium lignosulphonate series products can be adopted as the main compound materials.
5.In agriculture, the sodium lignosulphonate series products can be applied as the dispersant agents of pesticides and pelleting adhesives of fertilizers and feedstuffs.
Indicators:
| Sodium lignosulphonate |
| Appearance |
Claybank Powder |
| Lignin content |
45-60 % |
| PH Value |
9-10 |
| Reducing Substance |
≤4% |
| Moisture |
≤2.97% |
| Water Insolubles |
≤3.01% |
| Air content |
≤3.5% |
| Water-reducing rate |
9% |
Package&Storage:
Package: 25KG/bag, outer woven bags with inner plastic lining. (In addition, the company can customize packages and products of other specifications according to the requirements of customers.)
Storage: Shelf-life time is 2 years if kept in cool, dried place. Test should be done after expiration.
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Our company:
Shandong Jufu Chemical Technology Co., Ltd. is a professional company dedicated to manufacturing& exporting construction admixtures products. Jufu Chem has been focused on research, production, and sales of various of chemical products since establishment. We are proud that our products have been approved by many international construction giants such as BASF, Mega Chem, GCP, Mapei, etc.
Began with concrete admixtures, our main products include: Sodium Lignosulfonate, Calcium Lignosulfonate, Sodium Naphthalene Sulfonate Formaldehyde, Polycarboxylate Superplasticizer and Sodium Gluconate, which has been widely used as concrete water reducers, plasticizers and retarders.
These years, in order to respond to the national development strategy of Being Green, Environmental Protection, Energy Saving and Efficiency Improving, Jufu Chem has taken big efforts in production upgrading, output promoting and waste emission reducing. At the same time Jufu Chem has developed some new products, such as Calcium Fromate, Concrete PP fibers, dispersant NNO, dispersing agent MF, expanding industry from construction chemicals to textile, dyestuff, leather, pesticide and fertilizers.
Now, Jufu Chem has 2 factories, 6 production lines, 2 professional sales companies, 6 cooperation factories, 2 co-laboratory which belongs to 211 University. And has achieved a full range of production monitoring, which includes product research and development, raw materials testing, synthetic materials testing, finished product quality testing, etc. Jufu Chem doesn't only provide the careful service during pre-sale, in-sale and after-sale, but also ensures the products' quality and the ability of stocking.
With the policy of "One Belt One Road", Jufu Chem welcome friends from all over the world to establish cooperation and make mutual benefit.
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