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Commercial Roofing Solutions from The Garland Company

Archive | R-Mer Span

How R-Mer Span Differs from Other Standing Seam Roofs

  The R-Mer Span standing seam roof system is uniquely designed to provide unrivaled performance throughout the commercial and industrial roofing industry.  Here is a list of frequently asked questions and the answers to help explain how this unique design separates this high performance structural panel from other standing seam systems. Q: What benefit is […]

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Let it Grow! Why Allowing Thermal Movement in Metal Roofs is Critical.

It is important to allow unlimited thermal movement in a metal roof system so that the panel can expand and contract without restriction.  With continuous panel runs of over 100 feet, which is possible with R-Mer Span, the panel can move up to two inches as the ambient temperature rises and falls.  Different metals expand […]

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