Foaming agent suppliers / brown powder Sodium Lignosulphonate
Product discription: Sodium lignosulfonate is a natural polymer, anionic surfactant. It has strong dispersing ability and is suitable for dispersing solid in water medium. Due to the different molecular weight and functional groups, they can be adsorbed on the surface of various solid particles, metal ion exchange can be carried out, and because of the existence of various active groups in their structure, they can produce condensation or hydrogen bonding with other compounds. Sodium lignosulfonate is widely used as dispersant and wetting agent in industry. NNO, a dispersant used in printing and dyeing industry, is composed of sodium lignosulfonate as the main raw material.
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% |
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.Our customers:
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