Liquid lignin as a water reducing agent for concrete
Sodium lignosulfonate liquid is brown yellow free flowing liquid,as the water reducing admixtures taking on the feature of small dosage,high reducing rate,low gas content,good workability and convenience. Na salt sodium lignosulphonate can be widely used in construction,ceramics,mineral powder, textile dyestuff,Carbon black and porcelainchemical industry,metallurgical industry, petroleum industry,fire-retardant materials,and coal water slurry (CWS) dispersion agent.
Sodium lignosulfonate liquid 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.
Item | Standard |
Appearance | Brown Liquid |
Dry matter | 50±2% |
Lignin content | 45-50% |
PH | 4-7 |
Gravity (20℃) | 1.25-1.35g/ml |
Water insoluble | 2.5% max |
Ash | 17.0% max |
Sodium content | 0.5% min |
Ca&Mg content | 1.3% max |
Heavy metal | 0.06% max |
Reducing sugar | Low sugar 8% max |
Residue(325 mesh sieve) | 20ppm max |
Cl content | 0.65% max |
sodium lignosulphonate or sodium ignosulphonate liquid:
1. It is a water reducing agent so it is extensively used in various concrete mixture applications.
2. Reduce about 10%-12% water consumption, improve the workability and water of concrete, reduce the initial heat of hydrationof cement. It is very adaptable to various types of cements.
3. it can increase the output of the mill,maintain the normallization of the system,reduce the power consumption,and improve the thickness of coal water slurry.
4. It can be used in the production of deflocculant,dispersant and bulking agent of pesticide to improve the suspensibility and wettability of wettable powder.
Packing, storage & transportation:
1, Packing: Flexitank & IBC TANK
2, Storage:Kept in dry and ventilating place,prevent from rain and moisture when storage;if agglomerated,please crush and make it into solution,and its effect will be the same.
3, Transportation:non-toxic,harmless,non-inflammable and non-explosive chemicals,it can be transported in truck and train.
FAQ:
Q1. Which payment is available for your company?
Re: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Q2. How can I get the sample?
Re: We provide you free sample. But you should pay for the postage. When we have a formal transaction, we will refund the postage of this sample.
Q3. How can you guarantee the goods you offer is qualified?
Re: We can provide sample, COA, MSDS and etc to help you insure the quality. And we promise every batch of product will be tested in the factory, and they can only leave the factory after the quality is qualified.
Q4. How can I get your best price?
Re: We will provide you timely market information and the fluctuation trends of raw material to help you determine the most appropriate time for an ord