S-5 WindClamp UD

The S-5! WindClamp UD is designed as a universal solution for enhancing the wind uplift resistance of standing seam metal roofs. Unlike profile-specific models, the UD adapts to a wide range of seam shapes and sizes, making it versatile across multiple roof systems. Installed directly over the seam without penetrating the roof panel, it prevents seam roll-out or separation during extreme wind events such as hurricanes or tornadoes. Constructed from high-strength aluminum with stainless steel hardware, the WindClamp UD installs quickly, providing both contractors and building owners with a fast, reliable way to strengthen roof systems in high-wind zones.

Key Features:

• Universal design fits a wide range of standing seam roof profiles

• Non-penetrating attachment preserves roof warranties

• Increases wind uplift resistance and prevents seam separation

• Compact and lightweight for quick installation

• Made of high-strength aluminum with stainless steel hardware

• Suitable for both retrofit and new construction

• Material: High-strength aluminum body with stainless steel hardware
• Dimensions: Approx. 1.5" × 1.5" × 2.0"
• Weight: ~0.20 lb each
• Roof compatibility: Wide range of standing seam profiles
• Installation method: Non-penetrating seam attachment with Torx set screws
• Applications: Improves wind uplift resistance for metal roof systems
• Included components: WindClamp UD body with stainless hardware
• Warranty: 25-year manufacturer warranty

• Identify the standing seam roof profiles requiring reinforcement.
• Place the WindClamp UD over the seam, ensuring proper alignment.
• Tighten the stainless steel set screws using a Torx T-30 driver to manufacturer torque specifications.
• Repeat installation at intervals determined by engineering design.
• Inspect all clamps for proper torque and secure fit.

Q: What is unique about the WindClamp UD?
A: It is a universal design that adapts to a wide range of standing seam profiles, unlike profile-specific clamps.

Q: Does the clamp penetrate the roof panel?
A: No, it attaches non-penetratingly to preserve the roof’s integrity and warranty.

Q: Where is WindClamp UD most commonly used?
A: It is used in areas prone to high winds, hurricanes, and tornadoes where additional wind uplift resistance is required.

Q: What materials is it made from?
A: The clamp body is aluminum with stainless steel hardware for corrosion resistance and long service life.