Alkaline Lignin Sodium Lignosulfonate CAS 8061-51-6 Concrete Water Reducing Agent

Alkaline Lignin Sodium Lignosulfonate Mn-1 CAS No 8061-51-6 Concrete Water Reducing Agent

Lignin Powder Additives Cement Water Reducing Agent Product Description:

JF SODIUM LIGNOSULPHONATE POWDER (MN-1)

Sodium lignosulfonate from alkaline paper-making black liquor through concentration, filtration and spray drying, which belongs to construction raw materials. It can be used as water reducer in concrete, the water reducing rate is 8-9%. And it also can be used as retarder, early strength agent, air entraining agent, Road dedusting,Mineralbinder,pumping aid agent and so on. If you want to used in cement, also can be cement grinding agent.

Application:

1. Concrete water reducer: 0.25 ~ 0.3% of the cement content can reduce the water consumption by more than 10 ~ 14, improve the workability of concrete and improve the project quality. When used in summer, it can inhibit slump loss and is generally used in combination with superplasticizer.
2. Mineral binder:in the smelting industry, calcium lignosulfonate is mixed with mineral powder to make mineral powder balls, which are dried and put into the kiln, which can greatly improve the smelting recovery rate.
3. Refractory:when manufacturing refractory bricks and tiles, using calcium lignosulfonate as dispersant and adhesive can significantly improve the operating performance and have good effects such as reducing water, strengthening and preventing cracking.
4. Ceramics:calcium lignosulfonate used in ceramic products can reduce carbon content, increase green strength, reduce the amount of plastic clay, have good slurry fluidity, improve the yield by 70-90%, and reduce the sintering speed from 70 minutes to 40 minutes.
5. Feed binder:it can improve the appetite of livestock and poultry, have good particle strength, reduce the amount of micro powder in feed, reduce the return rate of powder and reduce the cost. The loss of mold is reduced, the production capacity is increased by 10-20%, and the allowable content in feed in the United States and Canada is 4.0%.
6. Other application:Refining additives, casting, pesticide wettable powder processing, briquette pressing, mining and beneficiation, road, soil and dust control, tanning fillers, carbon black granulation, etc.

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.