Drytac has expanded its Polar range of printable media with two new solutions: Polar Transit Air and Polar Smooth 150 Air. With excellent opaque characteristics, the 3.2 mil premium, matte white polymeric self-adhesive PVC Polar Transit Air is suitable for smooth, flat or curved surfaces such as sports arena boards, commercial vehicles and indoor and outdoor display signage. Polar Smooth 150 Air is designed for graphics that need to be easily installed and removed without the need for lamination. For more information, visit. (Web Site) www.drytac.com