Corrosion resisting Concrete
BDR Corrodresistcrete
Concrete engineered for enhanced corrosion resistance
BDR Corrodresistcrete is a specially formulated concrete designed to significantly improve resistance against corrosion initiation and propagation throughout the service life of a structure. This performance is achieved through the careful selection of constituent materials and optimized mix proportions.
Advanced, new-generation corrosion inhibitors are incorporated to restrict the initiation of corrosion, particularly in chloride-laden environments. BDR Corrodresistcrete enhances durability and protects embedded steel reinforcement, ensuring long-term structural integrity even under aggressive exposure conditions.
Applications
- Marine structures and loading docks
- Residential and commercial projects located in areas with soils containing chlorides and sulphates
- Sewage lines and sewage treatment plants
- Water tanks and reservoirs
Advantages
- Improved resistance to deteriorating agents present in soil and water
- Slows down the propagation of corrosion
- Extends the corrosion initiation period of steel reinforcement
- Cost-effective alternative to epoxy or coated steel bars
- Improved RCPT values typically in the range of 500–1000 Coulombs
- Increases service life of structures
- Reduces maintenance frequency and life-cycle costs
Technical Properties
- Strength Class: Up to M80
- Chloride Penetration (RCPT): Low to very low and negligible
- Workability: Available in slump and flow
Special Instructions
Concrete must be placed within the stipulated design period
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