PPC Cement
Portland Pozzolana Cement (PPC) is a blended cement manufactured by mixing Ordinary Portland Cement (OPC) with pozzolanic materials such as fly ash, volcanic ash, or silica fumes. Known for its superior durability, enhanced strength, and eco-friendly characteristics, PPC cement is a popular choice for all types of construction. It conforms to IS 1489 standards, ensuring reliability and performance.
Key Features
- Improved Strength: Gains strength over time, making it ideal for long-lasting structures.
- Superior Durability: Resistant to sulfate attacks, alkali-silica reactions, and chemical wear.
- Eco-Friendly: Contains pozzolanic materials, reducing clinker usage and carbon emissions.
- Low Heat of Hydration: Prevents thermal cracking in mass concreting projects.
- Better Workability: Ensures a smoother mix and application during construction.
Applications
- Residential and Commercial Buildings: Perfect for general construction, including walls, floors, and roofs.
- Dams and Bridges: Ideal for mass concreting projects where durability is critical.
- Marine Structures: Suitable for piers, jetties, and docks due to its resistance to chemical attacks.
- Roads and Pavements: Used for concrete roads, flyovers, and pavements.
- Precast Concrete: Ideal for making pipes, blocks, tiles, and other precast components.
Technical Specifications
| Property | Value |
|---|---|
| Compressive Strength (28 Days) | ≥33 MPa |
| Fineness (m²/kg) | ≥300 |
| Initial Setting Time | ≥30 Minutes |
| Final Setting Time | ≤600 Minutes |
| Soundness (Expansion) | ≤10 mm |
| Slag Content | 15-35% |
Advantages
- Enhanced Durability: Resists chemical attacks and environmental wear, ensuring longer life.
- Improved Workability: Easier to handle and mix, reducing construction time.
- Sustainability: Uses industrial by-products like fly ash, minimizing environmental impact.
- Cost-Effective: Economical choice for a wide range of construction applications.
- Thermal Stability: Ideal for large projects requiring controlled heat generation.
Storage and Handling
- Store PPC Cement in a dry and moisture-free environment to maintain its quality.
- Use pallets to keep the bags off the ground and cover them to avoid humidity.
- Always follow safety guidelines during handling to ensure proper protection.
Packaging Options
Available in standard 50 kg bags and bulk supply for large-scale projects.
Why Choose PPC Cement?
- Trusted for high-strength and long-lasting structures.
- Eco-friendly and sustainable, reducing the carbon footprint.
- It is ideal for diverse construction needs, from residential to large-scale infrastructure projects.