... Mini Spangle3- Extra smooth surfaceApplications1- Building & Construction: such as, wall cladding, roof grille, floor decks, ceilings, verandas, rolling doors, ... warehouse, partitions, sheds, gutters, wall, underground piping, sashes, beams, fences, scaffolding, indoor decorations, ducts, ... boxes, garages and waste bins Hot-dip Galvanized Steel strip