|
It ‘s suitable in each kind of cast-in-place and precast concrete, the reinforced concrete, the prestressed concrete, especially for the commodity concrete, anti-freezing and thawing concrete, waterproofing concrete, great volume concrete, pumping concrete, big template and the slip-form construction concrete, also may use in the petroleum drilling, asphalt emulsification, agricultural chemicals, tanning leather making, additive for coal water mixture, feed processing and so on industries.
Product Name: Calcium Lignosuphonate
Material: from reed pulp waste
Constitutes: lignin produced by processing the sulfurous acid pulping waste.
Appearance:
yellow brown powder, brown powder with sweet odor. It’s a kind of natural high molecular polymer, a kind of negative ion surfactant , have good dispersivity . It easily dissolve in water.
Technical specification:
|
Index name |
Index |
|
Content of lignin% |
≥55 min. |
|
Water insoluble substance% |
≤1.5 |
|
Reduction matter % |
≤10 |
|
PH value(1% aqueous solution) |
4-7 |
|
Surface tension |
55.9×10 |
|
Moisture content |
≤8.0 |
Application:
It can be used as concrete water reducing admixture.
It ‘s suitable in each kind of cast-in-place and precast concrete, the reinforced concrete, the prestressed concrete, especially for the commodity concrete, anti-freezing and thawing concrete, waterproofing concrete, great volume concrete, pumping concrete, big template and the slip-form construction concrete, also may use in the petroleum drilling, asphalt emulsification, agricultural chemicals, tanning leather making, additive for coal water mixture, feed processing and so on industries.
Package:
