Aluminum stand seam metal roof solar panel clamp
Durable Aluminum Construction: Made from high-strength aluminum for long-lasting performance
Standing Seam Metal Roof Clamps | Penetration-Free Solar Mounting | Corrosion-Resistant & Code-Compliant
Simplify solar installations on metal roofs with Heavy-Duty Standing Seam Clamps, engineered to secure panels without roof penetrations. Made from stainless steel and UV-resistant aluminum, these clamps grip seams (0.75″–3″ height) securely, resisting corrosion, thermal cycling (-40°C to 120°C), and 130 mph winds (tested per ASCE 7-22). Compatible with IronRidge, Unirac, and S-5! systems, they integrate seamlessly with trapezoidal, vertical, or snap-lock seams, ensuring roof warranties remain intact.
The tool-free, snap-on design installs in seconds, reducing labor time by 50% vs. drilled solutions. Pre-assembled grounding lugs and galvanic isolation pads eliminate the need for separate bonding hardware, while EPDM seals prevent water ingress, exceeding ASTM D1970 waterproofing standards. Compliant with UL 2703, IEC 62446, and IBC, these clamps support 60 psf snow loads and are ideal for residential, commercial, and agricultural metal roofs.
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FAQ of Standing Seam Metal Roof Clamp
Do these clamps work with 1.5" double-lock standing seams?
Yes! The adjustable jaws securely grip single/double-lock seams from 0.75″ to 3″ tall.
Are grounding components included?
Yes. Integrated copper lugs and stainless steel teeth ensure NEC-compliant bonding without extra hardware.
How do they handle thermal expansion on metal roofs?
The slotted base allows natural movement, maintaining grip without stress on seams or panels.
Can they be reused after panel removal?
Absolutely. The non-marring design allows damage-free unclamping for reinstallation or maintenance.
Do they meet fire codes for Class A roofs?
Yes. Compliant with UL 790 Class A and California Title 24 for wildfire-prone regions.
Are they compatible with bifacial modules?
Yes. The low-profile design avoids shading, maximizing bifacial gain while supporting up to 500W panels.