Poly-carboxylate-based water reducer is a Light Yellow Powder having packaging details of 25kg/bag 1fcl=17mt. It is a kind of superplasticizer emerged in the early 80' s. It is mainly used in cement concrete. In chemistry, Poly-carboxylate-based is an organic and polymeric electrolyte. The specification of Poly-carboxylate is listed as follows.
Items | Specification |
| Visual Appearance | Light Yellow Powder |
| Density | 51 0 ± 10 /m 3 |
| pH | 9. 0 ± 0.5 |
| Solid Content % | 98. 0 ± 1.0 |
| Cl - % | 0.10 |
| Na 2 SO 4 % | 4.0 |
| Na 2 O+0.658K 2 O % | 5.0 |
| Viscosity | 11 ± 2 |
| Stability | Stable |
| Performance | Dosages for P.O 42.5 Standard Cement: (wt% of cement) |
| 0.2 0 ± 0.02 | |
| Cement Paste Flow | 240 |
| Water Reducing Of Mortar | 20 |
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