Concrete additives ligno for sodium lignosulfonate
Product discription:
1. Sodium lignosulfonate is a kind of natural highmolecular polymer, it has good and different extent dispersibility owing to different molecular weight and functional group.
2. Sodium lignosulfonateis a kind of surface active material, also can fix on the surface of various solid particle, make interaction with every metal ion.
3. Sodium lignosulfonate can also make condensation function and hydrogen-bond interaction with other chemical compound because of the exist of different active group in their organization structure.
Product picture:
Application:
The recommended volume of Sodium lignosulfonate water reducer in the concrete : 0.2%-0.6% (cement weight), the user should determine the optimal dosage by experiment. And the sodium lignosulfonate could be used by prepared into liquid.
Sodium lignosulfonate water reducer has obvious effect when compounded with naphthalene superplasticizer.The experiments can be performed to determine the dosage and proportion for users.
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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