20mm crushed granite is the most commonly used size of aggregate in structural concrete mixes. It provides the optimal bond strength for slabs, beams, columns, and lintels in all modern reinforced concrete structures.
Material Overview
Technical Specifications
| Aggregate Size | 20mm nominal |
|---|---|
| Flakiness Index | < 15% |
| Standards | IS 383 Grade-I |
| Primary Use | RCC Slabs, Beams, Columns & Foundations |