Impact Resistant ASA Synthetic Resin Roof Tile Auto Parts Plant Roof for Stamping Hall Cover A stamping hall throws off metal chips and dropped tools, and a roof above the presses that dents or cracks from a stray part becomes a leak inside one shift. Product name HENCING ASA synthetic resin tile Product color Brick Red, Purplish Red, Dark Green,Bule,Grey Length Customized Product thickness 2.5mm/2.8mm/3.0mm Product hight 30mm Pitch distance 160mm Efficiency 960mm Profile