TREND flat metal roofing tiles - modest elegance and unconventional character are a combination that will delight the most demanding customers. It means flawless precision of workmanship and a flawless appearance of the roof covering. Coated sheets are the most popular among sheet metal roofing materials. Pladur® Wrinkle Mat Plus, coarse-grained, with colors according to known patterns, 2-layer coating system, coating thickness min. 50 microns.