Materials | Line Width and Space | Drilling | Routing | Scoring | Edge Beveling | Quality | Multilayer Lamination | Soldermask | Legend | Hole Plugging and Cu Plating | Surface Finishes | Controlled Impedance | Electrical Test | UL Requirements | Heat Sink Bonding | Metal Carrier Finishes (Aliminum) | Metal Carrier Finishes (Copper)     Standard Special Line Width and Space 1 oz. line width/spacing 0.005"/0.006" 0.004"/0.005" 1/2 oz. line width/spacing 0.004"/0.005" 0.003"/0.004"