HeavyGUARD PMR roof panels combine the insulation and ballast to protect the waterproof membrane from hail, wind, UV, thermal cycling and more. Panels are composed of Dupont low GWP Styrofoam extruded polystyrene insulation with a 15/16" latex-modified concrete topping on a 2'x4' tongue and groove panel, weighing 11 lb. per square foot per panel.
Primary Benefits:
- Protect the roof membrane from foot traffic, UV degradation, hail, wind damage, vandalism, thermal cycling and physical abuse
- Protect the membrane of your choice
- Easy removal and reinstallation of ballast and insulation
- Reusable and recyclable
- Reduce yearly membrane maintenance costs
- Provide additional durability for roofs with high-maintenance traffic
- Provide for predictable long-term performance
- Provide for energy savings and a greater life-cycle value