... ,black,Red,Green,Yellow,etc Introduction:Oursign PVC free foam sheet is a new type of environmental protective plastic ... advantages, light-weight, flexible, anti-flame, alkaliacid resistance, moisture proof, water proof, good heat preservation, sound insulation, shock absorption and so ... /cm3)±0.02width and length(mm)Thickness(mm)±0.2ColorPVC Foam Board0.81220*24401~25white,red, yellow, blue, green, ...