Sodium Lignosulphonate Used In Construction Chemicals
  • Seller Qingdao Hongsha Polymer Materials Co., Ltd.
  • Min. Order 1 Metric Ton/Metric Tons
  • FOB Price US $280-320 /Metric Ton

Item Details

Port: Qingdao
Supply Ability: 150000 Metric Ton/Metric Tons per Year
Payment Terms: L/C,T/T

Product Description

SODIUM LIGNOSULFONATE CONCRETE ADMIXTURE

PRODUCT FEATURES

Product Name: Sodium Lignosulfonate (MN-2)

Batch NO.: HS2016042007

Test Standard: GB 8076-2014

Test Item

Standard

Test Results

Appearance

Light Brown powder

Light Brown powder

Moisture

≤7.0%

4.23%

Dry Matter

≥93%

95%

Inorganic Salts (Na2SO4)

≤5.0%

3.2%

Lignosulphonate Content

≥50%

58%

PH

9~10

9.4

Total Reducing Matter

≤4%

2.1%

Water Insoluble Matters

≤2.5%

1.1%

Calcium Magnesium General Quantity

≤1.0%

0.3%

ADVANTAGES

1. As concrete water reducing agent: with 0.25 ~ 0.3% of weight of cement, water consumption can be reduced more than 10 ~ 14, improve the workability of concrete, improve the quality of engineering.

2. Used as a mineral binder: in smelting industry, mixed with calcium lignosulphonate and breeze, to manufacture mineral powder ball, and then take it into kiln after dried, can greatly improve the smelting recovery rate.

3. Refractory material: Using calcium lignosulfonate as dispersant and adhesive when manufacturing refractory brick. And it can significantly improve the operating performance, reducing water, increase strength, preventing cracking etc.

4. Ceramics: calcium lignosulfonate for ceramic products, can reduce the carbon content and increases green strength, reduce the amount of plastic clay, good mud fluidity, increasing the rate of finished products of 70-90%, sintering speed by 70 minutes reduced to 40 minutes.

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