Sodium Ligninsulfonate construction materials agents chemical import company in chinaProduct Description

Synonyms

Sodium lignin sulfonate; Lignosulfonic acid, sodium salt; Sodium polignate; Sulfonated lignin sodium salt; sodium lignosulfiteMolecular 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.

Application

Sodium lignosulphonate uses sodium fertilizer'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.

Specification

Description	Yellow Brown powder
PH value	9--11
Dry matter	92%
moisture	7%max
Water insoluble matter	2.5% max
lignosulphonate	0%min
Total reducing matter	4.0%max
Heat resisting	4-5 degree(130 deg.C)

usage

Construction concrete additive

sodium Lignosulphonate powder can be applied as common water reducing admixture and built material of series multifunction high-performance water reducers. Sodium Lignosulphonate could improved strength and durability of the cured concrete. Reduced formulation cost and Increased workability of the concrete mix. Suitable for concrete, high fluidity concrete, pumping concrete, concrete products and concrete construction in summer as well as retarding the special requirements of concrete, concrete piles, concrete piles sink, hand-dug piles of concrete and underground bulk concrete construction, with good economic benefits.

Clay ceramic admixture

Experimental application of modified sodium ligninsulphonate series products of ceramic slurry, results showed that lignosulphonate has a better dispersion stability. For ceramics lignosulphonate can reduce the carbon content ,reduce the amount of plastic clay ,mud ,good liquidity,increase yield 70%-90%,splintering speed from 70minutes to 40 minutes.Sodium Lignosulphonate has been widely applied as ceramic additives/admixtures of Industry.

Stabilized emulsions in drilling fluid

Sodium Lignosulphonate series products could emulsify two liquids which are not compatible like oil and water, make them highly connected with each other. It shows a high adsorption affinity for a wide range of chemical substrates, like oil, fat and wax so lignosulphonate could work as emulsion stabilizers. Sodium Lignosulphonate, prominent among various stabilizing agents, have been used successfully for several years in both lime-base and brine-based fluids.

Dyestuff additive

Sodium lignosulphonate as dispersant has good heating stability, lower staining ability, minimize foaming. Sodium lignosulphonate can betterclay workability, reduced need for die lubrication,life of wearing parts,free water also reduced energy consumption;quick drying ,increase greenth. reduced Baryum Carbonate need, even up to its elimination.

Leather tanning

One of the excellent property of sodium lignosulphonate used as tanning agent is irreversible suitability bonding of vegetable tannins. Lignosulphonate retarder has influence in the early development of strength with its main purpose of retarding. The cement slurry containing sodium lignosulphonate retarder is successfully used in oil industry with th advantages.e extra

Soil improvement agent & plant growth regulator on Agriculture

Sodium lignosulphonate as soil conditioner/soil improvement agent are often used to reduce shrinkage yet maintain after-forming mechanical strength (because reduced amounts of plastic clays are needed). Especially, for the chemical fertilizer granulation, could make the wet past into granulation under low pressure extrusion is used for the conversion of powders into granules.

Main Performance
1,It can reduce 10% of water consumption at least;
2,It can improve mixture of the concrete;
3,There will be improvement for compression strength by more than 15% equally in 3- 28 days;
4,It can reduce the heat of hydration in initial stage of the cement by a large margin;
5,There is no corrosion on the concrete reinforcing bar.

Operation Method
1,When 0.2-0.3% of mixing amount is in concrete (with cement weight), users can adjust the mixing amount through the test.
2,It can be used after mixing liquid, also can be put with cement , aggregated into mixer to use at the same time also. The time is needed to be lengthened properly.

Packaging & Shipping

Package,Storage

Packing :There is plastic pellicle inside and is exteriorly packed with plastic woven bag with 25kgs as net weight per bag.

Storage :It shall be stored in a waterproof, rainproof place to avoid agglomeration. If there isagglomeration, smashing it or dissolving it will not affect the using effect.The product is harmless and does not deteriorate in long term storage. It's not a flammable and explosive substance

standard package

25kg net/bagsJumbo bagCompany Information

Shenyang Xingzhenghe Chemical Co., Ltd. was founded in 2001, with head office in Kaishan village, Jilin. Our company is one of the earliest companies that use black liquor from paper mills to develop and produce products of lignosulfonate series. In early stage, with the help of good and rich forest resources in the northeast of China, our company mainly produced fine chemicals, such as sodium lignosulphonate (DYE), Iron-complexing lignosulfonate, etc. Our company moved to Shenyang in 2006. Since then, our company has been developing and producing sodium lignosulfonate, calcium lignosulfonate, ammonium lignosulphonate, magnesium lignosulfonate and lignin products and all kinds of new types of Water Repellents and other concrete additives. We also produce and supply meticulous chemical products, such as sodium gluconate.

FAQ

FAQ

Q1: What is your MOQ?

A1: Our MOQ is 1 TON.

Q2:Do you offer free sample?

A2:We can provide samples for free for our furture cooperation

Q3: Is it a dangerous merchandise ?

A3: Not dangerous merchandise, Not legal inspection merchandise

Q4:what is your lead time ?

A4: Within 5-7 working days after receipt of payment or L/C.

Q5:what’s your packing ?

A5:There is plastic pellicle inside and is exteriorly packed with plastic woven bag with

25kgs as net weight per bag or 550kgs per bag on pallet .

Q6: Can you make packing and logo as customer request?

A6: yes we can , if you have special needs ,please contact us .

Q7: Are you manufacturer or trader?

A7:we have 13 years of production experience ,9 years of export experience .

Q8:what’s your productive capacity ?

A8: 40000 tons lignosulphonate products and total 15000 tons sodium gluconate & Sodium Naphthalene Sulfonate per year .

Q9:what’s your export port ?

A9: usually in TIANJIN

And we have storage in Tianjin , Shanghai and Guangzhou .

Q10: What is your payment term?

A10: 30% T/T after confirm the contract/PI, balance before shipment or against copy of Bill of Loading .

Q11:Do you accept L/C,D/P,D/A?

A11:we think T/T is the best way for us. It is fast, safe and low cost. after our cooperation ,can have other way .

Our Services

Our customer

Our products have been exported to those markets as map shows,our clients are keeping reorders based on our excellent quality and service.Some new orders from other new markets are sustainable growth everyday!