Description
Description
The U4800 Coatings is a lightweight rooftop attachment solution consisting of an U-Anchor 4000 Series plate, reinforcement fabric, and separator disk. The reinforcement is dependent on the type of coating being used, and therefore the method of installation may vary.
Advantages
• Extremely strong.
• Rapid installation.
U-Anchor Attachment
The U4800 Coatings is attached by fastening through the roofing assembly into the structural decking with 4-12 fasteners as directed by project specific engineering. Depending on the roofing manufacturer’s requirements, the reinforcement type may vary, thereby changing the method of installation. Consult the coating manufacturer for proper application instructions.
Project-specific data is required to determine the correct type of fastener and number needed to secure each U-Anchor. An ANSI/SPRI FX-1 Pull Test is recommended to measure the pull-out resistance of fasteners included in the load path, (for example,substrate -> fasteners -> the U-Anchor -> other components.)
Equipment Attachment
To securely mount your rooftop equipment to the U-Anchor, after its installed, the connection nut must be tightened to approximately 20-25 ft.-lbs.
Use a calibrated torque wrench during install to ensure appropriate results are achieved. Refer to product documentation for detailed installation and component requirements.
Testing
Results are based on plate performance only.
• Ultimate Load – Shear: Exceeds 10,000 lbs
• Ultimate Load – Tension: Exceeds 10,000 lbs
Tested in accordance with ICC AC467
Individual roof deck assembly tests available upon request as
application specific results may vary.
Product Specifications
Bolts
• 1/2”-13 x 2” Bolt*
• Material Type: 304 Stainless Steel
Plate
• Outer Diameter: 14.315”
• Fastener Hole Diameter: 0.234” (12 holes)
• Inner Fastener Hole Pattern: 9.875” (8 holes)
• Outer Fastener Hole Pattern: 13” (4 holes)
• Steel Thickness: 0.118”
• Material Type: Galvanized Steel G90
Reinforcement Fabric
• Manufacturer: Non-Brand Specific*
• Length: 17.5”
• Width: 17.5”
Patents
