| Customization: | Available |
|---|---|
| Active Content: | ≥40% |
| pH (1% Aqueous Solution): | 6-8 |
Powder air-entraining agent is a hydrophobic surfactant that dissolves in water and is added to concrete mixtures. During the mixing process, it can generate a large number of tiny bubbles.
Air entraining agents can improve the flowability, cohesiveness, and water retention of concrete mixtures, enhance the flowability of concrete, and introduce a large number of uniformly distributed, closed, and stable microbubbles as additives during the mixing process of concrete mixtures.



| Item | Standard | Result |
|---|---|---|
| Appearance | White or light yellow powder | White or light yellow powder |
| Active matter content % | 92.0 Min | 93.6 |
| Dissolved matter of petroleum ether (w/w) | 3.5 Max | 1.6 |
| Inorganic salts (Nacl+Na2SO4) | 5.5 Max | 2.1 |
| Water content % | 4.0 Max | 2.7 |
| PH (1% water solution) | 7.5-10.5 | 9.1 |



Established with a focus on high-performance construction chemicals, the facility represents a significant investment in the building materials sector. With extensive production space and modern manufacturing capabilities, the operation ensures a consistent supply of specialized additives.
Core products include polycarboxylate superplasticizer, sodium naphthalene sulphonate formaldehyde, lignosulfonate, dispersant agents, and sodium gluconate. With an annual production capacity exceeding 1,000 thousand tons, these solutions serve infrastructure projects across the Middle East, Southeast Asia, North America, Europe, and Africa.





Shengchuang Building