Sodium Lignosulphonate
1.Factory sell
2.Best price
3.Low dosage
4.High-Efficiency Water Reducer
Sodium Lignosulphonate
Sodium Lignosulphonate is a kind of natural polymer anionic surfactant material, could exchange the metallic ion.
Sodium Lignosulphonate concrete water reducer are mainly for concrete mixture as water-reducing additive.It can reduce 14% of water consumption and improve mixture of the concrete,no function of corroding on the reinforcing bar.It can reduce the initial stage of the cement heat of hydration by a large margin.With low dosage , low air content , high water reducing rate,nearly no precipitate producy and economical characteristic,adapt to most kind of cement.
Specification
Index Name | Value |
External Appearance | Light Yellow (light brown) powder |
Density | 0.35±0.2g/cm³ |
Lignin Content | 55%-65% |
Water-reducing rate | Min 8% |
Moisture | Max 5.0 % |
PH value | 9-11 |
Calcium magnesium content | Max 1.5 % |
Water-insoluble substance | Max 2 % |
Usage
A. Asphalt emulsifier.
B. Cast,sand-cast adhesive
C. It can be adopted as the water-coal paste additives. Reduce the cost.
D. In the field of oil drilling mud additives, it can be used as blocking agent, and improve the mud fluidity.
E. 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.
F. 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.
Packing:
A. Packing :It has plastic pellicle inside and outside packed with plastic woven bag. 25kg net weight per bag.
B. Transportation : It is suitable for truck, railway and ship transportation.
Kevin Zhang
Tel:0086 15506688095
http://sdlcyzsm.en.alibaba.com
