retarder concrete admixture sodium lignosulphonate supplier
Sodium lignin sulfonate; Lignosulfonic acid, sodium salt; Sodium polignate; Sulfonated lignin sodium salt; sodium lignosulfite
Molecular Weight: 10,000-100,000
Application: SODIUM LIGNOSULPHONATE' s properties make it suitable for a wide variety of applications in textile dyestuff, Concrete admixture, metallurgic engineering, petroleum industry, pesticides, Carbon black, Animal feed, and porcelain, etc.
Specifications
Index Items | Standard Value | Test results |
PH Value | 8-9 | 8.6 |
Dry Matter | ≥92% | 96 |
Lignosulphonate | ≥50% | 55 |
Water insoluble matter | ≤1.0% | 0.45 |
Product Description
Sodium Lignosulphonate ( lignosulfonate ) 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.
Main performance
1. Can be applied as common water reducing admixture and built material of series multifunction high-performance water reducing admixtures.
2.Can be adopted as the adhesives in the briquetting procedure in the vertical retort zinc smelters.
3. Can be used as embryo reinforcing agents in the fields of pottery and porcelain and refractory materials. They can increase the fluidity of the slurry and thus to improve the strength of the embryo.
4.In the field of water-coal paste, the sodium lignosulphonate series products can be adopted as the main compound materials.
5.In agriculture, the sodium lignosulphonate series products can be applied as the dispersant agents of pesticides and pelleting adhesives of fertilizers and feedstuffs.
Packing, storage & transportation
1,Packing: 25kg/bag or 550kg/bag
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.
Advantages
Reliable partner
Over 5 years experience
Satisfied service
Quality first
Fast delivery