... Gray,black,Red,Green,Yellow,etc Introduction:Oursign PVC free foam sheet is a new type of environmental protective plastic ... heat insulation , noise absorption, heat preservation and corrosion preventin.3. weather proof, vandal proof, and can be shaped, moulded, painted and ... /cm3)±0.02width and length(mm)Thickness(mm)±0.2ColorPVC Foam Board0.81220*24401~25white,red, yellow, blue, green, gray, ...