Chemical Additive Water Reducer Sodium Lignosulfonate With Competitive Price
Sodium lignosulfonate is a kind of natural highmolecular polymer, it has good and different extent dispersibility owing to different molecular weight and functional group.
High Quality Sodium Lignosulfonate Water Reducer at Competitive Price
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Sodium Lignosulfonate Introduction
Sodium lignosulfonate is a natural high-molecular polymer. Due to its varying molecular weights and functional groups, it exhibits excellent dispersibility across different applications. As a surface-active material, it adsorbs onto the surface of various solid particlesand interacts with metal ions. Additionally,
its structural composition contains diverse active groups that enable condensation reactions and hydrogen bonding with other compounds.
Sodium Lignosulfonate Technical Specifications
Property
Standard Value
Appearance
Brown powder
pH Value
7–11
Moisture Content
≤7.0%
Water Insoluble Matter
≤2.5%
Total Reducing Matter
≤4.0%
Lignosulfonate Content
≥45%
Sodium Lignosulfonate Key Advantages
◎ Reduces water content in concrete mixtures by 5–10%.
◎ Lowers concrete porosity by improving particle dispersion.
3.3 Enhances concrete strength by up to 25% (due to reduced
water-to-cement ratio).
◎ Improves workability when free water content is maintained.
◎ Reduces water permeability by minimizing excess water usage.
Sodium Lignosulfonate Applications
◎ Refractory & Ceramic Industries: Acts as a dispersant, binder, and water-reducing enhancer, increasing production
yield by 70–90%.
◎ Agriculture: Serves as a filler and emulsifier in wettable pesticides, and a binder for fertilizer/feed granulation.
◎ Energy: Used as a dispersant in coal water slurry formulations.
◎ Environmental Engineering: Functions as a soil sediment control agent and sand-fixing additive.
◎ Metal Processing: Improves plating uniformity in electroplating and electrolysis processes (non-dendritic patterns).
◎ Construction: Ideal as a concrete water reducer for projects like culverts, dams, reservoirs, airports, and highways.
◎ Textile & Dye Industry: Serves as a filler, dispersant, or diluent for reduced dyes and acid dyes.
◎ Tanning Industry: Used as a tanning agent to enhance leather quality.
◎ Mining: Acts as a mineral flotation agent and ore powder smelting binder.
Boost your construction performance, cost efficiency, and material stability with XRT-SL sodium lignosulfonate water reducer. Contact us now for large-volume purchasing, tailored technical guidance, or to integrate this high-performance additive into your production process.
High Quality Sodium Lignosulfonate Water Reducer at Competitive Price
------ XRT-SL
Sodium Lignosulfonate Introduction
Sodium lignosulfonate is a natural high-molecular polymer. Due to its varying molecular weights and functional groups, it exhibits excellent dispersibility across different applications. As a surface-active material, it adsorbs onto the surface of various solid particlesand interacts with metal ions. Additionally,
its structural composition contains diverse active groups that enable condensation reactions and hydrogen bonding with other compounds.
Sodium Lignosulfonate Technical Specifications
Property
Standard Value
Appearance
Brown powder
pH Value
7–11
Moisture Content
≤7.0%
Water Insoluble Matter
≤2.5%
Total Reducing Matter
≤4.0%
Lignosulfonate Content
≥45%
Sodium Lignosulfonate Key Advantages
◎ Reduces water content in concrete mixtures by 5–10%.
◎ Lowers concrete porosity by improving particle dispersion.
3.3 Enhances concrete strength by up to 25% (due to reduced
water-to-cement ratio).
◎ Improves workability when free water content is maintained.
◎ Reduces water permeability by minimizing excess water usage.
Sodium Lignosulfonate Applications
◎ Refractory & Ceramic Industries: Acts as a dispersant, binder, and water-reducing enhancer, increasing production
yield by 70–90%.
◎ Agriculture: Serves as a filler and emulsifier in wettable pesticides, and a binder for fertilizer/feed granulation.
◎ Energy: Used as a dispersant in coal water slurry formulations.
◎ Environmental Engineering: Functions as a soil sediment control agent and sand-fixing additive.
◎ Metal Processing: Improves plating uniformity in electroplating and electrolysis processes (non-dendritic patterns).
◎ Construction: Ideal as a concrete water reducer for projects like culverts, dams, reservoirs, airports, and highways.
◎ Textile & Dye Industry: Serves as a filler, dispersant, or diluent for reduced dyes and acid dyes.
◎ Tanning Industry: Used as a tanning agent to enhance leather quality.
◎ Mining: Acts as a mineral flotation agent and ore powder smelting binder.
Boost your construction performance, cost efficiency, and material stability with XRT-SL sodium lignosulfonate water reducer. Contact us now for large-volume purchasing, tailored technical guidance, or to integrate this high-performance additive into your production process.
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