... strength, 3.anti-aging , 4.can be used for 15years FRP roof tiles1.Good tenacity. No cracking phenomenon when driving nails in ... roof installation2.Having close combining with color steel plate. Cross- ... •Profile: Roof using TD820,TD840,V125,TD760, Wall using V900, V840,V860 ect, other profiles are available upon requests. FRP Roof Tiles