Single-Ply Roofing

PAC-1-PLY Gravel Stop
The PAC-1-PLY Gravel Stop is designed for use with all single-ply roofing systems. The PAC System is non-penetrating and designed for quick and sure installation.

PAC-1-PLY Gravel Stops achieve an FM I-90 rating with a maximum face dimension of 8". Minimum gauges required for the I-90 rating are .063 aluminum and 24 ga. steel. PAC-1-PLY Gravel Stops are available in 25 standard PAC-CLAD Kynar 500¿ colors or may be anodized (clear or bronze shades) or custom finished.

Gravel stops are pre-fabricated from heavy gauge .040 - .125 aluminum as well as 22 ga. and 24 ga. PAC-CLAD galvanized steel.

Maximum section lengths are 12'. Each section is furnished with a 6" wide splice plate with matching finish. A continuous galvanized cant dam is provided with each section.