ST-303 Air Entrainer — Freeze-Thaw Protection
ST-303 creates microscopic air voids in concrete for superior freeze-thaw protection and long-term durability. Essential for exposed structures in cold climates. Manufactured in Erbil to international standards.
Durability Through Air Entrainment
ST-303 entrains uniform, microscopic air bubbles in concrete, providing critical protection against freeze-thaw damage. The air void system allows for expansion and contraction without concrete degradation, ensuring long-term structural integrity.
Product Code
ST-303
Packaging
20 L
- Creates micro-air void system
- Freeze-thaw protection
- Enhanced durability
- Reduced salt damage
- Improved workability
Applications
Exposed Structures
Protect bridges, pavements and exterior concrete from freeze-thaw cycles.
Cold Climate
Essential for regions with seasonal freeze-thaw conditions.
Road Construction
Enhance durability of concrete pavements and parking structures.
Technical Specifications
| Form | Liquid |
| Type | Air entrainer |
| Function | Create air void system & freeze-thaw protection |
| Packaging | 20 L containers |
Related Admixtures
Order ST-303
Protect concrete with professional-grade air entraining admixture.