Which walkway material is often used for its lightweight properties?

Rubber pads are often chosen as a walkway material due to their lightweight properties, making them easy to handle and install on roofing systems without adding significant structural load. Their composition allows them to provide adequate cushioning and traction while being resistant to various weather conditions, which is vital for maintaining the integrity of a roofing system over time. The lightweight nature also aids in preventing damage to the roof surface beneath, ensuring durability and longevity of both the walkway and the underlying roofing materials.