The EverGuard® TPO Walkway Roll is designed to protect the membrane in areas exposed to rooftop traffic for maintenance access or other uses, including HVAC, roof hatches, access doors, etc. The EverGuard® TPO Walkway Roll is required on a GAF-warranted roofing system.
In addition to a standard Gray TPO Walkway Roll, GAF has recently introduced Yellow Walkway Rolls to the market. These “safety" Yellow Walkway Rolls are great for sensitive areas of a roof such as perimeters, around skylights, or in areas of low clearance.