For a uniquely decorative and attractive display of important notices, choose one of these Rubber-Tak tackboards. Constructed from 100 percent recycled, high density rubber, these resilient and durable tack-able surfaces are ideal for offices, industrial locations, classrooms and auditoriums. Display announcements in sports and fitness facilities. The specially textured surface keeps its fresh appearance over a long time without fading or showing pinholes. It is resistant to mold, mildew, bacteria, moisture and chemicals. It also resists stains. In addition to being an artistic and rugged bulletin board, these solid wood or anodized aluminum framed tackboards will absorb sounds and vibrations to create a quieter environment. Their 1/16 inch thick surface is laminated to a 7/16 inch insulation board. There are L-clips included for easy mounting. Choose from aluminum trim, silver or black presidential trim, elegant Ultra trim or the OnBoard Companion style.