 Origin |
China |
Product Description
Lignin content ≥54%
water-reducing rate ≥10 %
Appearance Tan yellow powder
pH value 4-6
Moisture ≤8%
Content of water insoluble ubstance ≤0.5%
Content of reduzate ≤4.0%
Suguar Content: 9.5
Calcium magnesium general quantity ≤0.5%
Content of inorganic salt (Na2SO4) ≤4.0%
Product Feature
Main performance:
1. water-reducing rate is up to 10%
2. Improve the workability of concrete
3. Decrease the incipient hydration heat of concrete largely.
Application
as water reducing agent
Other Information
Method of application
1. Dosage in concrete is about 0.2-0.5% depending on the weight of concrete, and dosage could be adjusted through experiment.
2. They could be made into liquid for direct usage.
3. It will have a good compositional affect to use together with efficient naphthalene water reducing agent, and dosage could be adjusted through experiment.
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