Heat Insulated ASA Synthetic Resin Roof Tile Tobacco Farm Roof for Curing Barn Cover A curing barn holds leaf at controlled heat for days, and a roof that lets outside heat pulse through the sheet spoils the cure that the whole harvest depends on. 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 1050mm