Z-Purlins vs. C-Purlins: Best Choice for Roofing Support
Introduction Choosing the wrong purlin for your roofing project can lead to structural failures, skyrocketing costs, or endless maintenance headaches. Roofing contractors and engineers face the constant challenge of balancing strength, cost, and installation efficiency. That’s where Z-Purlins and C-Purlins come in. With Z-Purlins offering up to 20% material savings