There are different of panels that impact price and performance that you should be aware of.
There are three especially common roof types.
In most case the R-Panel/Trapezoida and Corrugated panels require exposed fasteners that tie in the panels to the structure. This system uses the BRACKET line to support the Snow Retention System.
Standing seams use the non-penetrating CLAMP line to support the Snow Retention System.
With the Standing Seam panels you now have to look at the Standing Seam to know what clamp to use.
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