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PRODUCT NAME |
STATE |
SOLID CONTENT |
DOSAGE |
PH |
Cl- CONTENT |
WATER REDUCING |
Na2SO4 CONTENT |
|
Polycarboxylate Superplasticizer 40% |
Yellow Liquid |
40% |
0.25-0.7% |
7-9 |
0 |
25~35% |
0 |
|
Polycarboxylate Superplasticizer 50% |
Yellow Liquid |
50% |
0.2- 0.6% |
7-9 |
0 |
25~40% |
0 |
|
Polycarboxylate Superplasticizer Powder |
Grey White Powder |
97% |
0.16-0.3% |
7-9 |
0 |
>28% |
0 |
3. USAGE AND ADVANTAGES
1) According to the design of concrete, adjust quantity of the water or sand to make sure the slumps, strength, and setting all to meet with requirements base on the required dosage of admixture.
2) Direct use of powder agent is allowed. The agent can be combined with other externally applied agents if point development or laboratory experiment succeeds.
3) The powder can be added into concrete together with water which is used in mixing. But it will get better performance if mix it with water firstly.
4) It makes the concrete keeping long term construction performance.
5) High slump retention, slumps keeps unchanged within 30 minutes and little loss in one hour.
6) Low shrinkage rate.