Sodium Lignosulfonate
1.Factory sell
2.Best price
3.Low dosage
4.High-Efficiency Water Reducer

 water-reducers Sodium Lignosulfonate

1. Introduction: 

Sodium Lignosulphonate ( lignosulfonate ) is high polymer anionic surfactant material, could exchange the metallic ion. The molecular weights 1000-100000,low density, little moisture absorption, good cohesiveness. The water-soluble fluid coherency increases along with the density enhancement, when the density achieved 35% (weight ratio) the viscosity increases obviously. At the same time the water-soluble performance is good, the chemical stability is high, the product quality stable reliable when match 40% (load ratio) the water-soluble fluid.

Sodium Lignosulphonate ( lignosulfonate )concrete water reducer are mainly for concrete mixture as water-reducing additive. Low dosage , low air content , water reducing rate is high ,adapt to most kind of cement. Can confected as concrete early-age strength enhancer , concrete retarder , antifreeze , pumping aids etc. Nearly no precipitate product in the liquor additive which is made from The sodium lignosulphonate and Naphthalin-Group High-Efficiency Water Reducer .The sodium Lignosulphonate is fit for apply to building project, dam project, thruway project etc. The Sodium Lignosulphonate is economical one.

2. Specification

3. Performance
A. It can reduce 10% of water consumption at least ,

B. It can improve mixture of the concrete,

C. Compression strength improves more than 15% equally on 3-28 days,

D. It can reduce the initial stage of the cement heat of hydration by a large margin,

E. Have no function of corroding on the reinforcing bar.

4. Operation Methods :

A. 0.2-0.3% of mixing amount in concrete (with cement weight), users can adjust the mixing amount through the test.

B. Can use after mixed liquid , also can put with cement , aggregate into mixer to use at the same time too, need lengthen time properly.

C. The result is more obvious after mixing with high-efficient naphthalene department water-reducing agent. User can determine the suitable dosage according to the result that cement variety, aggregate situation, naphthalene department type of water-reducing agent are tested fixing.

5. Usage

A. It can be adopted as the water-coal paste additives. Reduce the cost.

B. In the field of oil drilling mud additives, it can be used as blocking agent, and improve the mud fluidity.

C. The stone material processing additives: Uses in the stone material processing process, may compound as stone refrigerant, enhances the working efficiency largely.

D. It can be used as water-reducers in the field of concrete admixtures. It could lower the mix water requirements, promote the workability of concrete admixtures and reduce formulation cost, and so on.

E. It can be used as embryo reinforcing agent in the fields of pottery and porcelain and refractory materials. They can increase the fluidity of the slurry and improve the strength of the embryo.

6. Notice :

A. Strict control to avoid excessive dosage.

B. When the temperature lowers under 5 C° common concrete projects are not suitable using the chemical additive independently.

C. Experiment to make sure the dosage before use.

7. Packing:

A. Packing :It has plastic pellicle inside and outside packed with plastic woven bag. 25kg net weight per bag.
B. Storage :It shall be stored in a waterproof, rainproof place to avoid agglomeration and should guarded against exposes to the sun.. If there is agglomeration, may match the water-soluble fluid or smash, does not affect the use.The product is harmless and does not deteriorate in long term. It's not a flammable and explosive substance.

C. Transportation : We can offer sodium lignosulphonate in a variety of packing options to fulfill diverse customer needs for product performance. It is suitable for truck, railway and ship transportation.

We supply water-reducers sodium lignosulfonate,reinforcing agent sodium lignosulfonate and other products.If you are interested in our products,please contact us,we will offer you the best price.

Kevin Zhang

Tel:0086 15506688095

http://sdlcyzsm.en.alibaba.com