Which type of brick is recommended for use in walkways?

Paver brick is the ideal choice for use in walkways due to its design and functional properties. Paver bricks are specifically manufactured with flat, dense surfaces that allow for easy walking and are robust enough to withstand foot traffic and varying weather conditions. Their interlocking design helps create a stable surface that minimizes shifting and settling over time, making them practical for exterior applications like walkways.

In contrast, face brick is designed primarily for aesthetic appeal in building facades and may not have the same level of durability and performance characteristics suited for walkways. Common brick, while versatile, is generally used in structural applications and lacks the refined appearance and durability that paver bricks offer for outdoor surfaces. Firebrick is engineered to withstand high temperatures and is typically utilized in fireplaces and kilns, making it inappropriate for pedestrian walkways.

In summary, the characteristics of paver brick align perfectly with the requirements for a walkway, making it the most suitable option among the given choices.