Rooftop Support System
Important points about The KnuckleHead Support System
The KnuckleHead Rooftop Support System keeps equipment high and dry; prevents damage caused by ponding water and ice; helps limit roof membrane tears; secures pipes and solar arrays in high wind or seismic conditions; helps prevent sagging, broken pipelines; provides enduring installations that contribute to building sustainability.
KEY DESIGN FEATURES
An expanded Universal Base that fits all head designs. The 7”diameter base provides 38.5 square inches of surface area that creates a stable foundation and evenly distributes load. The heads can be rotated to adjust height.
KnuckleHeads are custom molded from resilient, reinforced nylon which has excellent strength and weathering properties. The tensile strength of reinforced nylon is comparable to aluminum and is used as a replacement for that metal in many applications. KnuckleHeads are lightweight so they add little to total roof load, but each can support up to 600 lbs.
KnuckleHeads can be loose laid, mechanically attached, bonded with adhesive, or attached using both mechanical fasteners and adhesive; halo target flashings, base pads and other accessories are available.
Tough, reinforced nylon KnuckleHeads have been performing in the field for more than 10 years with constant exposure to high and low temperature extremes, freeze-thaw cycles, UV exposure and stress without showing signs of deterioration.
A 10-year warranty is available.