Paving sand is finely graded and designed specifically for use with brick or stone pavers. Its role is to help create a smooth, even surface and fill in gaps between the pavers to prevent movement over time. This sand is typically cleaner and more finely sifted compared to other sands, ensuring it doesn’t leave behind large particles that could interfere with the level of the pavers. Paving sand is essential for ensuring that pavers remain in place while allowing for slight adjustments during installation.