FEATURE
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BENEFIT
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| Purlin ½" variance in flange width & 50 degree angled stiffener lip. |
Allows easy placement of purlins and easy installation and greater stability. |
| Nominal purlin spacing of 5'. |
Economical design. |
| 50+ combinations of size, gauge, spacing and lap length. |
Optimum design. |
| Continuous purlin lap lengths of 7 ½", 1' 2 ¾", 2' 5 ¾", 3' 8 ¾" . |
Economical pricing. |
| Pre-painted, factory baked red oxide finish. |
Smooth, attractive appearance, improved adherence & durability. Therefore, no paint sticking problems. |
| Purlin clips welded to frame. |
Rest point during installation, quicker installation, reduces purlin roll under heavy loading & increases stiffness. |
| Optional gray or pre-galvanized finish. |
Meets specifications, greater resistance to some corrosive atmospheres. |
| Tabbed sag angles are used with standing seam options/systems. |
Reduces purlin roll, increases stiffness, ease of installation, greater stability, and increased load capacity. |
| Easy purlin identification. |
Ease of installation. |
| Members of LGSI. |
Meets specifications. |
| With a wider width and higher gauge zee-purlin, we can go to longer bays, up to 40'. |
Longer bay buildings can be furnished with the advantages of a coldformed zee-purlin. |
