by jena | Oct 23, 2025 | Metal Roofing
If you’re shopping metal panels and feel like the names are… alphabet soup, you’re not wrong. Two of the most common are the 5-Rib – our MP36 – (¾″ rib height) and PBR – our MP36PRO- (aka R-panel with a Purlin-Bearing Rib, 1¼″ rib height). They look...
