American Hydrotech HydroGuard lightweight ballast system for protected membrane roofing assemblies provides an outstanding solution for projects where stone ballast will not do because of weight concerns or concerns about the ballast itself. HydroGuard assemblies are wind tested and have attachment requirements to comply with varying project wind requirements. HydroGuard is referenced in and approved by building codes as a ballast choice.
Need Energy Star compliance? HydroGuard can be field coated with white finishes to meet those requirements in a protected membrane assembly.