INSTA-DE2 WHITEBOARD MATERIAL ROLL - MATT FINISH 1.1 GAIN NO BACKING - 3.04X1.3MT WXHElite Screens IWB4. 2x10W2 130 Inch Insta DE2 White Board Screen is a wall covering film material that instantly converts entire walls into a professional Dry Erase Whiteboard Projection Screen surface for use with standard or short throw projectors. VersaWhite Elites VersaWhite material performs as versatile as a Matte White screen material with the addition of being a dry erase surface as well. The surface is coated with a transparent dry erase