Concrete Admixture Water Reducer Sodium Lignosulphonate Powder

Concrete Admixture Water Reducer Sodium Lignosulphonate as Concrete Additive MN-2 C20H24Na2O10S2

Lignin Powder Additives Cement Water Reducing Agent Product Description:

JF SODIUM LIGNOSULPHONATE POWDER (MN-2)

Sodium lignosulfonate (referred to as sodium lignin) is a natural polymer with strong dispersibility. It has different degrees of dispersibility due to different molecular weights and functional groups. It is a surface-active substance that can be adsorbed on the surface of various solid particles and can perform metal ion exchange. Also because of the existence of various active groups in its organizational structure, it can produce condensation or hydrogen bond with other compounds. At present, our company's sodium lignosulfonate MN-1, MN-2, MN-3 and MR series products have been used in domestic and foreign construction admixtures, chemicals, pesticides, ceramics, mineral powder metallurgy, petroleum, carbon black, refractory materials, water Coal slurry dispersants, dyes and other industries have been widely promoted and applied.

Application:

1. It is used as a dispersing, bonding, and water-reducing enhancer for refractory materials and ceramic products, which can improve the yield by 70%-90%.
2. It can be used as geology, oil field, consolidating well wall, oil exploitation water blocking agent and profile control agent and drilling mud additive.
3. Used as wettable powder pesticide filler, emulsifying dispersant and plant growth regulator.
4. It can be used as concrete water reducing agent, suitable for the construction of culverts, dams, reservoirs, airports and highways.
5. Used as descaling agent and circulating water quality stabilizer on boilers. 6. Sand control, sand fixation agent and soil conditioner.
7. It is used for electroplating and electrolysis, which can make the coating even and without tree pattern. 8. It is used as tanning auxiliaries in the tanning industry.
9. Used as beneficiation flotation agent, ore powder smelting binder and briquette binder. 10. Used as a composite additive for coal-water slurry.
11. It can be used as a long-acting slow-release nitrogen fertilizer, a slow-release compound fertilizer improvement additive, and a binder for fertilizer granulation and feed granulation.
12. Used as filler, dispersant for vat dyes, disperse dyes, diluent for acid dyes, etc.
13. Used as an anti-shrinkage agent for the cathode of lead-acid batteries and alkaline batteries, which can improve the battery's low temperature emergency discharge and service life.
14. It is used to prepare synthetic resins and adhesives. 15. It can be used as rubber reinforcing agent and asphalt emulsifier.
16. It can be used as a cement grinding aid, increasing the output of the ball mill by 20-25%, saving electricity and reducing ball consumption.

Features:

1, Main ingredient is β-naphthyl sulfonate formaldehyde condensate, sodium sulfate≤5 and 10 and 18,3 main types.
2, Good dispersion, water reduction and early-strength effect. It can speed up the turnover of templates and fields, accelerate construction progress and shorten the completion period. It is applicable for concrete with early-strength and high-performance requirements and other concretes that need to enhance strength and improve long term performance.
3, Increase the concrete slump and improve its liquidity, applicable for ready-mixed concrete, pumping concrete, high-liquidity concrete, grouting material, etc.
4, Without air entraining. It is applicable for all grades of concrete with steam curing condition and natural maintenance.
5, No corrosion on steel bars. It is applicable for precast concrete, cast-in-place concrete, reinforced concrete, prestressed reinforced concrete, etc. in various projects.
6, Good compatibility with portland cement, regular portland cement, portland slag cement, portland flyash cement, etc.it has good compatibility with portland cement, regular portland cement, portland slag cement, portland flyash cement, etc.II. Main Indexes of Performance and Quality.

Our company is a manufacturer specializing in the production and sales of sodium lignosulfonate, with reasonable prices and reliable quality; the company has perfect technology and advanced management models, and has established long-term stable and friendly cooperation with many customers at home and abroad.