SS-FD Cold Weather Admixture is designed for concrete construction under low-temperature conditions. It accelerates hydration and improves frost resistance while maintaining reinforcement safety due to its chloride-free formulation. The product also provides moderate water reduction, helping ensure strength development and construction efficiency in cold weather environments.
| Item | Specification |
| Water Reduction Rate (%) | ≥10 |
| Bleeding Ratio (%) | ≤80 |
| Air Content (%) | ≥2.5 |
| Compressive Strength Ratio (−5°C, 7d) | ≥20 |
| Compressive Strength Ratio (−5°C, 28d) | ≥100 |
| Compressive Strength Ratio (7→28d) | ≥95 |
| Compressive Strength Ratio (−7→56d) | ≥100 |
| 28d Drying Shrinkage Ratio (%) | ≤135 |
| 50 Freeze-Thaw Strength Loss (%) | ≤100 |
※ More grades available upon request.
Improved Frost Resistance
Enhances durability under low-temperature conditions.
Chloride-Free Formula
Safe for reinforced concrete structures.
Accelerated Hydration
Supports early strength development in cold weather.
Moderate Water Reduction
Improves workability and mix stability.
Contact With Us:
E-mail: sales@yschempro.com
Have a Questions? Call Us:
Add:
Room B608, No.25 Shenbin Road, Minhang District, Shanghai, 201100.
English
