CALS Lignosulfonic Acid Calcium Salt Cement Admixture Textile Additive

CA-LS Lignosulfonic Acid Calcium Powder Cement Admixture Textile Additive

JF CALCIUM LIGNOSULPHONATE POWDER Product Introduce:

Synonyms:CLS Calcium Lignosulfonate

Calcium Lignosulfonate is an amorphous yellow powder extracted from sulfite pulping of wood.The framework turned out to be three aromatic alcohols:coniferyl,alcohol.p-counmaryl alcohol and sinapyl alcohol.Complete water soluble and practically insoluble in organic solvent.

Calcium Lignin Sulfonate Economic Effects and Main Performance Indicators:

1. Calcium Lignin Sulfonate promotes the increase of concrete air content. The air content of blank concrete is about 1%, and the air content of concrete mixed with 0.25% wood calcium is about 2.3%.
 

2. Calcium Lignin Sulfonate reduces bleeding rate. Under the condition that the slump of concrete is basically the same, the bleeding rate of calcium admixed with wood can be reduced by more than 30% than without admixture, while keeping the water-cement ratio unchanged, increase the slump In the case of low temperature, due to the hydrophilic nature of wood calcium and the introduction of air, the bleeding rate decreases.
 

3. The drying shrinkage performance of Calcium Lignin Sulfonate is basically close to or slightly reduced in the initial period (1-7) days compared with that without water reducing agent, and slightly increased in 28 days and later (except for those who save cement). , But the increase value did not exceed 0.01% (0.01mm/m).
 

4. Ca Ligno Sulphonate can improve the compactness of concrete and improve the impermeability of concrete. From B=6 level to B=12-30 level.
 

5. Ca Lignosulphonate does not contain chlorine salt and has no corrosion hazard to steel bars.

Calcium Lignin Sulfonate Resolve Resolution:

CLS Calcium Lignin Sulphonate takes sodium sulfite pulp waste as raw material, settles in lime water, dissolves in acid, filters and removes impurities, and concentrates the filtrate.

JUFU Factory Display:

Shandong Jufu Chemical Technology Co., Ltd. has 2 factories, 6 production lines, 2 professional sales companies, 6 cooperation factories, 2 co-laboratory which belongs to 211 University. And has achieved a full range of production monitoring, which includes product research and development, raw materials testing, synthetic materials testing, finished product quality testing, etc. Jufu doesn’t only provide the careful service during pre-sale, in-sale and after-sale, but also ensures the products’ quality and the ability of stocking.