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SL-324 Standing Seam - Metal Roofing
Who We are?
Spirco Manufacturing is a custom manufacturer of metal building systems, self-storage facilities and a complete line of metal components. Spirco buiildings are those of choice for industrial/warehouse spaces, agricultural buildings, retial establishments, offices, churches, sports complexes and much more.Why Choose Us?
For over 30 years, Spirco remains committed to improve the way we do business by being a company that is committed to quality and customer service. Though dedicated employees, high manufacturing quality standards and service we will continue to build the trust of existing customers and gain the trust of future customers for years to come.
RollLok Seam |
TripleLok Seam |
QuadLok Seam |
The RollLok seam is crimped at the panel clips. The weather tightness and wind uplift ratings are superior ot existing snap together panels. This is achieved with a manual crimping tool. No electric seamer required. |
The TripleLok seam is accomplished with an electric seamer making a single pass. The seamer can seam in both directions(up slope then down slope). The TripleLok seam is essentially a Double Lock seam rotated 90 degrees. |
The Quadlok seam is accomplished with an electric seamer making two passes along the seam. The seamer can seam up the slope, then down the slope and over the same seam. The QL seam is a TripleLok seam rotated down 90 degrees. |
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