Calcium Lignosulfonate Construction Chemicals Concrete Admixture

Calcium Lignosulfonate Construction Chemicals Concrete Admixture Concrete Water Reducer

Calcium Lignosulphonate Powder Product Introduction:

Calcium lignosulfonate (referred to as wood calcium) is a multi-component high molecular polymer anionic surfactant with a brownish-yellow powder appearance with a slight aromatic odor. The molecular weight is generally between 800 and 10,000. Dispersion, cohesion, and chelation. At present, calcium lignosulfonate products have been widely used as cement water reducing agent, pesticide suspending agent, ceramic body enhancer, coal water slurry dispersant, leather tanning agent, refractory binder, carbon black granulating agent, etc. Widely used in various industries and welcomed by users.

Specification:

Calcium Lignosulfonate Application:

1.Could work as plasticizer in making concrete. Also used during the production of cement, where they act as grinding aids in the cement mill and as a rawmix slurry deflocculant (that reduces the viscosity of the slurry).
2. Could be used in lead batteries to acts on crystallization of the lead sulfate thus increase the battery to get a much longer life-time.
3. Could used as a filler and binder in ceramic tiles, resins to fiber boards, casting sand and in fodder pellets.
4.Work as dust-suppression roads as well as in dusty processes within industry. Lignosulfonate is used as a dispersant in products like fodder, disperse pesticides, dyes,carbon black, and other insoluble solids and liquids into water.
5. Could reduce the viscosity of mineral slurries is used to advantage in oil drilling mud, where it replaced tannic acids from quebracho (a tropical tree).
6. Could be used for the production of plasterboard to reduce the amount of water required to make the stucco flow and form the layer between two sheets of paper. The reduction in water content allows lower kiln temperatures to dry the plasterboard, saving energy.
7. Lignosulphonates could work as a binder of powder and granular materials: for iron ore powder, lead and zinc powder, pulverized coal, coke Toner pressure on the ball; extrusion of cast iron, cast steel sand repression; mud-brick wall and floor tiles molding; mineral aggregate into a ball and provides high strength, good stability, lubrication and mold good results.

Calcium Lignosulfonate Properties:

Calcium lignosulfonate is a brown yellow powdery substance in appearance and gives off slight aroma, with the molecular weight of 800 to 1,000 usually and strong dispersibility, cohesiveness and chelating property.

a. Common dosage of 0.25%, reducing the water rates up to 8-12%.

b. Increase the mobility of concrete to improve workability.

c. While maintaining concrete slump, with the same intensity and the reference concrete, can save 8-10% of cement.

d. Calcium lignosulfonate superplasticizer with micro-cited gas can increase the impermeability of concrete freeze-thaw performance.

e. This product is not corrosive to the steel reinforcement and aggregate.

Packing, Storage & Transporation:

Package: 25kgs woven bags with liner inside.

If your quantity exceeds 20MT (20000kgs), we can customize the package for you (display your company name, Logo and other information according to your requirements).

Storage: Is recommended to store at ambient temperature in closed condition and to be protected from direct sunlight and rain.

Transportation: Non-toxic, harmless, non-inflammable and non-explosive chemicals, it can be transported in truck and train.

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