Product Details:
Payment & Shipping Terms:
|
Other Name: | Lignin | Appearance: | Brown Powder |
---|---|---|---|
PH: | 7-9 | Package: | Customer Customized Service |
HS: | 3804000090 | Application Industry: | Polymer Material |
Synonym: | Alkaline Lignin, Alkali Lignin | Function: | Concrete Admixture |
Ready Mix Concrete Admixture Lignin Powder 3804000090 SLS Sodium Lignin Sulfonate
Ready Mix Concrete Admixture Lignin Powder Product Description:
Sodium lignosulfonate is an anionic surfactant. It is an extract from the pulping process. It is made by concentrated modification reaction and spray-dried. It is easily soluble in water, has stable chemical properties, and does not decompose in long-term sealed storage.
Items | Specification |
Appearance | Dark brown powder |
Lignosulfonate content | 50% - 65% |
Solid content | ≥93% |
pH | 10T-12 |
Reducing substance | ≤8% |
Water | ≤5% |
Water insolubles | <4.8% |
Calcium magnesium general quantity | ≤1.0% |
Lignin Powder Main Performance:
It is widely used in various industries to improve its physical and chemical properties, save costs and increase efficiency by using its cohesiveness, dispersibility and chelating properties.
1. enhancer
In the production of refractory materials and ceramic products, it plays a role in reducing water, plasticizing, and flocculating. It can also be used in the foundry industry. As an auxiliary binder, it has high adhesion and good disintegration.
2. Mineral powder binder
The smelting industry mixes mineral powder with it to make mineral powder balls, which are dried into the kiln to increase the smelting recovery rate, and can also be used as a beneficiation agent.
3. Used as a concrete water reducer
When the addition amount is 0.2%-0.3%, it can reduce the water consumption of concrete mixing by 10%-12%, reduce the water-cement ratio, save about 10% of cement, improve the workability, fluidity and permeability of concrete, and improve concrete Strength and compactness, with early strength effect, shorten the setting time, improve the compressive strength, and at the same time reduce the loss of concrete slump.
4. Anti-scaling agent and corrosion inhibitor
Used in industrial containers and pipelines, it plays a role of scale prevention and corrosion inhibition, and improves the service life of windows and pipelines.
5. Dispersant for coal water slurry
Used in thermal power plants and other enterprises that use coal water slurry, as a dispersant, it can improve the dispersing ability of coal, increase the heating rate and utilization rate of coal, greatly reduce the coal content in fly ash, and reduce bridging and formation. Block, improve the life of the furnace body.
Chemical Uses:
1. Can be used as a water-reducing agent for concrete,and applicable for projects such as culvert,dike,reservoirs,airports,expressways and so on.
2. Wettable pesticide filler and emulsified dispersant; adhesive for fertilizer granulation and feed granulation
3. Coal water slurry additive
4. Can be applied to a dispersant, an adhesive and a water reducing and reinforcing agent for refractory materials and ceramic products, and improve finished product rate by 70 to 90 percent.
5. Can be used as a water plugging agent for geology, oilfields, consolidated well walls and oil exploitation.
6. Used as a scale remover and a circulating water quality stabilizer on boilers.
7. Sand preventing and sand fixing agents.
8. Used for electroplating and electrolysis, and can ensure that the coatings are uniform and have no tree-like patterns.
9. Used as a tanning auxiliary in leather industry.
10. Used as a flotation agent for ore dressing and an adhesive for mineral powder smelting.
11. Long-acting slow-release nitrogen fertilizer agent, a modified additive for high-efficiency slow-release compound fertilizers
12. Used as a filler and a dispersant for vat dyes and disperse dyes, a diluent for acid dyes and so on.
13. Used for cathodal 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.
Packing, Storage & Transporation:
Package: 25kgs woven bags with liner inside.
If your quantity exceeds 20MT (20000kgs), we can customize the package for you (display your company name, Logo and other information according to your requirements).
Storage: Is recommended to store at ambient temperature in closed condition and to be protected from direct sunlight and rain.
Transportation: Non-toxic, harmless, non-inflammable and non-explosive chemicals, it can be transported in truck and train.
Quality first is our guideline to provide our shoppers with the best support. Nowadays, we are seeking to become one of the most advantageous exporters in our field to meet more customers' needs for well-designed Chinese factories. Welcome customers and friends to inquire for mutual benefit. Hope to do further business with you .
Contact Person: Ms. SHANSONG JUFU CHEM TECH
Tel: 86-053188987705
Fax: 86-0531-8898-7710