... tea houses4, cafes, bars, supermarkets,5, beauty salons, foot massage6, dance hall, chess room, gym,7, cinemas, stadiums, office buildings8, hospitals ... panel size600mm*700mmMin.panel size5mm*5mmBoard warpagesingle side<=1.0%double side<=0.6%multi-layer<=0.6%Min.Thickness0. ... V-CUT registration accuracy±0.2mm(±8mil)product typesingle side double side multi-layer and flexible boardBase MaterialFR-4, CEM- ...